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 | $62.30 | 5.174% | $65.5234 | $65.52 | $65.50 | $65.50 |
Purchase #2 | $53.40 | 12.724% | $60.1946 | $60.19 | $60.20 | $60.20 |
Purchase #3 | $103.98 | 7.169% | $111.4343 | $111.43 | $111.45 | $111.40 |
Purchase #4 | $121.76 | 4.770% | $127.568 | $127.57 | $127.55 | $127.60 |
Purchase #5 | $177.59 | 12.782% | $200.2896 | $200.29 | $200.30 | $200.30 |
Purchase #6 | $166.49 | 12.644% | $187.541 | $187.54 | $187.55 | $187.50 |
Purchase #7 | $19.32 | 6.509% | $20.5775 | $20.58 | $20.60 | $20.60 |
7 purchase totals = | $704.84 | $773.1284 | $773.12 | $773.15 | $773.10 |