| 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 | $96.86 | 7.834% | $104.448 | $104.45 | $104.45 | $104.40 |
| Purchase #2 | $130.45 | 5.816% | $138.037 | $138.04 | $138.05 | $138.00 |
| Purchase #3 | $38.89 | 6.731% | $41.5077 | $41.51 | $41.50 | $41.50 |
| Purchase #4 | $228.38 | 13.735% | $259.748 | $259.75 | $259.75 | $259.70 |
| Purchase #5 | $82.52 | 12.832% | $93.109 | $93.11 | $93.10 | $93.10 |
| Purchase #6 | $247.35 | 7.562% | $266.0546 | $266.05 | $266.05 | $266.10 |
| Purchase #7 | $154.34 | 3.114% | $159.1461 | $159.15 | $159.15 | $159.10 |
| 7 purchase totals = | $978.79 | $1,062.0504 | $1,062.06 | $1,062.05 | $1,061.90 | |