| 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 | $196.86 | 8.860% | $214.3018 | $214.30 | $214.30 | $214.30 |
| Purchase #2 | $75.43 | 12.455% | $84.8248 | $84.82 | $84.80 | $84.80 |
| Purchase #3 | $99.26 | 9.382% | $108.5726 | $108.57 | $108.55 | $108.60 |
| Purchase #4 | $177.80 | 13.547% | $201.8866 | $201.89 | $201.90 | $201.90 |
| Purchase #5 | $139.80 | 3.784% | $145.09 | $145.09 | $145.10 | $145.10 |
| Purchase #6 | $148.75 | 6.827% | $158.9052 | $158.91 | $158.90 | $158.90 |
| Purchase #7 | $125.88 | 8.777% | $136.9285 | $136.93 | $136.95 | $136.90 |
| 7 purchase totals = | $963.78 | $1,050.5095 | $1,050.51 | $1,050.50 | $1,050.50 | |