| 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 | $91.97 | 4.231% | $95.8613 | $95.86 | $95.85 | $95.90 |
| Purchase #2 | $201.86 | 12.592% | $227.2782 | $227.28 | $227.30 | $227.30 |
| Purchase #3 | $181.68 | 6.140% | $192.8352 | $192.84 | $192.85 | $192.80 |
| Purchase #4 | $123.47 | 5.832% | $130.6708 | $130.67 | $130.65 | $130.70 |
| Purchase #5 | $137.93 | 5.457% | $145.4568 | $145.46 | $145.45 | $145.50 |
| Purchase #6 | $238.64 | 13.821% | $271.6224 | $271.62 | $271.60 | $271.60 |
| Purchase #7 | $235.47 | 12.451% | $264.7884 | $264.79 | $264.80 | $264.80 |
| 7 purchase totals = | $1,211.02 | $1,328.5131 | $1,328.52 | $1,328.50 | $1,328.60 | |