| 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 | $243.58 | 6.621% | $259.7074 | $259.71 | $259.70 | $259.70 |
| Purchase #2 | $146.31 | 8.120% | $158.1904 | $158.19 | $158.20 | $158.20 |
| Purchase #3 | $122.39 | 10.251% | $134.9362 | $134.94 | $134.95 | $134.90 |
| Purchase #4 | $60.92 | 6.266% | $64.7372 | $64.74 | $64.75 | $64.70 |
| Purchase #5 | $62.68 | 7.725% | $67.522 | $67.52 | $67.50 | $67.50 |
| Purchase #6 | $188.42 | 12.125% | $211.2659 | $211.27 | $211.25 | $211.30 |
| Purchase #7 | $61.82 | 3.134% | $63.7574 | $63.76 | $63.75 | $63.80 |
| 7 purchase totals = | $886.12 | $960.1165 | $960.13 | $960.10 | $960.10 | |