| 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 | $249.98 | 7.179% | $267.9261 | $267.93 | $267.95 | $267.90 |
| Purchase #2 | $143.62 | 11.613% | $160.2986 | $160.30 | $160.30 | $160.30 |
| Purchase #3 | $83.65 | 4.619% | $87.5138 | $87.51 | $87.50 | $87.50 |
| Purchase #4 | $70.68 | 6.722% | $75.4311 | $75.43 | $75.45 | $75.40 |
| Purchase #5 | $119.47 | 7.510% | $128.4422 | $128.44 | $128.45 | $128.40 |
| Purchase #6 | $24.60 | 4.199% | $25.633 | $25.63 | $25.65 | $25.60 |
| Purchase #7 | $217.78 | 10.126% | $239.8324 | $239.83 | $239.85 | $239.80 |
| 7 purchase totals = | $909.78 | $985.0772 | $985.07 | $985.15 | $984.90 | |