| 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 | $30.46 | 7.499% | $32.7442 | $32.74 | $32.75 | $32.70 |
| Purchase #2 | $231.71 | 6.405% | $246.551 | $246.55 | $246.55 | $246.60 |
| Purchase #3 | $85.48 | 4.669% | $89.4711 | $89.47 | $89.45 | $89.50 |
| Purchase #4 | $164.67 | 9.301% | $179.986 | $179.99 | $180.00 | $180.00 |
| Purchase #5 | $187.29 | 8.138% | $202.5317 | $202.53 | $202.55 | $202.50 |
| Purchase #6 | $8.58 | 3.802% | $8.9062 | $8.91 | $8.90 | $8.90 |
| Purchase #7 | $60.29 | 3.837% | $62.6033 | $62.60 | $62.60 | $62.60 |
| 7 purchase totals = | $768.48 | $822.7935 | $822.79 | $822.80 | $822.80 | |