| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $172.34 | 13.689% | $195.9316 | $195.93 | $195.95 | $195.90 |
| Purchase #2 | $130.41 | 13.269% | $147.7141 | $147.71 | $147.70 | $147.70 |
| Purchase #3 | $228.30 | 11.737% | $255.0956 | $255.10 | $255.10 | $255.10 |
| Purchase #4 | $219.32 | 11.451% | $244.4343 | $244.43 | $244.45 | $244.40 |
| Purchase #5 | $110.64 | 5.423% | $116.64 | $116.64 | $116.65 | $116.60 |
| Purchase #6 | $240.59 | 6.666% | $256.6277 | $256.63 | $256.65 | $256.60 |
| Purchase #7 | $238.95 | 4.406% | $249.4781 | $249.48 | $249.50 | $249.50 |
| 7 purchase totals = | $1,340.55 | $1,465.9214 | $1,465.92 | $1,466.00 | $1,465.80 | |