| 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 | $90.28 | 4.840% | $94.6496 | $94.65 | $94.65 | $94.60 |
| Purchase #2 | $239.91 | 10.759% | $265.7219 | $265.72 | $265.70 | $265.70 |
| Purchase #3 | $24.47 | 9.605% | $26.8203 | $26.82 | $26.80 | $26.80 |
| Purchase #4 | $211.28 | 7.603% | $227.3436 | $227.34 | $227.35 | $227.30 |
| Purchase #5 | $132.62 | 12.415% | $149.0848 | $149.08 | $149.10 | $149.10 |
| Purchase #6 | $118.37 | 13.433% | $134.2706 | $134.27 | $134.25 | $134.30 |
| Purchase #7 | $59.30 | 12.206% | $66.5382 | $66.54 | $66.55 | $66.50 |
| 7 purchase totals = | $876.23 | $964.4290 | $964.42 | $964.40 | $964.30 | |