| 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 | $81.82 | 12.827% | $92.3151 | $92.32 | $92.30 | $92.30 |
| Purchase #2 | $155.96 | 7.707% | $167.9798 | $167.98 | $168.00 | $168.00 |
| Purchase #3 | $159.65 | 11.232% | $177.5819 | $177.58 | $177.60 | $177.60 |
| Purchase #4 | $153.54 | 4.415% | $160.3188 | $160.32 | $160.30 | $160.30 |
| Purchase #5 | $127.75 | 13.516% | $145.0167 | $145.02 | $145.00 | $145.00 |
| Purchase #6 | $137.36 | 8.565% | $149.1249 | $149.12 | $149.10 | $149.10 |
| Purchase #7 | $132.82 | 13.757% | $151.092 | $151.09 | $151.10 | $151.10 |
| 7 purchase totals = | $948.90 | $1,043.4292 | $1,043.43 | $1,043.40 | $1,043.40 | |