| 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 | $149.86 | 13.442% | $170.0042 | $170.00 | $170.00 | $170.00 |
| Purchase #2 | $62.56 | 9.720% | $68.6408 | $68.64 | $68.65 | $68.60 |
| Purchase #3 | $230.98 | 11.239% | $256.9398 | $256.94 | $256.95 | $256.90 |
| Purchase #4 | $71.72 | 8.527% | $77.8356 | $77.84 | $77.85 | $77.80 |
| Purchase #5 | $120.98 | 9.193% | $132.1017 | $132.10 | $132.10 | $132.10 |
| Purchase #6 | $196.30 | 6.840% | $209.7269 | $209.73 | $209.75 | $209.70 |
| Purchase #7 | $44.32 | 10.404% | $48.9311 | $48.93 | $48.95 | $48.90 |
| 7 purchase totals = | $876.72 | $964.1801 | $964.18 | $964.25 | $964.00 | |