| 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 | $229.89 | 4.702% | $240.6994 | $240.70 | $240.70 | $240.70 |
| Purchase #2 | $80.87 | 13.346% | $91.6629 | $91.66 | $91.65 | $91.70 |
| Purchase #3 | $52.28 | 12.688% | $58.9133 | $58.91 | $58.90 | $58.90 |
| Purchase #4 | $75.71 | 11.344% | $84.2985 | $84.30 | $84.30 | $84.30 |
| Purchase #5 | $170.52 | 4.105% | $177.5198 | $177.52 | $177.50 | $177.50 |
| Purchase #6 | $245.75 | 3.847% | $255.204 | $255.20 | $255.20 | $255.20 |
| Purchase #7 | $179.56 | 4.171% | $187.0494 | $187.05 | $187.05 | $187.00 |
| 7 purchase totals = | $1,034.58 | $1,095.3473 | $1,095.34 | $1,095.30 | $1,095.30 | |