| 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 | $65.83 | 7.728% | $70.9173 | $70.92 | $70.90 | $70.90 |
| Purchase #2 | $48.94 | 6.561% | $52.151 | $52.15 | $52.15 | $52.20 |
| Purchase #3 | $21.44 | 5.874% | $22.6994 | $22.70 | $22.70 | $22.70 |
| Purchase #4 | $19.48 | 5.817% | $20.6132 | $20.61 | $20.60 | $20.60 |
| Purchase #5 | $89.89 | 6.720% | $95.9306 | $95.93 | $95.95 | $95.90 |
| Purchase #6 | $238.98 | 13.395% | $270.9914 | $270.99 | $271.00 | $271.00 |
| Purchase #7 | $228.91 | 11.807% | $255.9374 | $255.94 | $255.95 | $255.90 |
| 7 purchase totals = | $713.47 | $789.2403 | $789.24 | $789.25 | $789.20 | |