| 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 | $232.91 | 7.219% | $249.7238 | $249.72 | $249.70 | $249.70 |
| Purchase #2 | $135.36 | 9.744% | $148.5495 | $148.55 | $148.55 | $148.50 |
| Purchase #3 | $205.90 | 4.234% | $214.6178 | $214.62 | $214.60 | $214.60 |
| Purchase #4 | $47.86 | 6.507% | $50.9743 | $50.97 | $50.95 | $51.00 |
| Purchase #5 | $24.99 | 8.325% | $27.0704 | $27.07 | $27.05 | $27.10 |
| Purchase #6 | $151.64 | 12.324% | $170.3281 | $170.33 | $170.35 | $170.30 |
| Purchase #7 | $136.55 | 12.217% | $153.2323 | $153.23 | $153.25 | $153.20 |
| 7 purchase totals = | $935.21 | $1,014.4962 | $1,014.49 | $1,014.45 | $1,014.40 | |