| 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 | $240.42 | 13.462% | $272.7853 | $272.79 | $272.80 | $272.80 |
| Purchase #2 | $191.89 | 8.329% | $207.8725 | $207.87 | $207.85 | $207.90 |
| Purchase #3 | $158.65 | 13.486% | $180.0455 | $180.05 | $180.05 | $180.00 |
| Purchase #4 | $19.67 | 3.537% | $20.3657 | $20.37 | $20.35 | $20.40 |
| Purchase #5 | $196.65 | 9.212% | $214.7654 | $214.77 | $214.75 | $214.80 |
| Purchase #6 | $24.91 | 8.687% | $27.0739 | $27.07 | $27.05 | $27.10 |
| Purchase #7 | $58.59 | 7.607% | $63.0469 | $63.05 | $63.05 | $63.00 |
| 7 purchase totals = | $890.78 | $985.9552 | $985.97 | $985.90 | $986.00 | |