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 | $120.68 | 4.307% | $125.8777 | $125.88 | $125.90 | $125.90 |
Purchase #2 | $139.44 | 5.535% | $147.158 | $147.16 | $147.15 | $147.20 |
Purchase #3 | $124.79 | 9.860% | $137.0943 | $137.09 | $137.10 | $137.10 |
Purchase #4 | $138.85 | 8.370% | $150.4717 | $150.47 | $150.45 | $150.50 |
Purchase #5 | $135.47 | 10.245% | $149.3489 | $149.35 | $149.35 | $149.30 |
Purchase #6 | $5.61 | 9.535% | $6.1449 | $6.14 | $6.15 | $6.10 |
Purchase #7 | $66.52 | 8.325% | $72.0578 | $72.06 | $72.05 | $72.10 |
7 purchase totals = | $731.36 | $788.1533 | $788.15 | $788.15 | $788.20 |