| 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 | $208.50 | 13.346% | $236.3264 | $236.33 | $236.35 | $236.30 |
| Purchase #2 | $99.35 | 11.467% | $110.7425 | $110.74 | $110.75 | $110.70 |
| Purchase #3 | $46.52 | 7.434% | $49.9783 | $49.98 | $50.00 | $50.00 |
| Purchase #4 | $93.45 | 12.587% | $105.2126 | $105.21 | $105.20 | $105.20 |
| Purchase #5 | $68.47 | 9.638% | $75.0691 | $75.07 | $75.05 | $75.10 |
| Purchase #6 | $183.93 | 12.508% | $206.936 | $206.94 | $206.95 | $206.90 |
| Purchase #7 | $240.90 | 6.575% | $256.7392 | $256.74 | $256.75 | $256.70 |
| 7 purchase totals = | $941.12 | $1,041.0041 | $1,041.01 | $1,041.05 | $1,040.90 | |