| 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 | $89.31 | 4.527% | $93.3531 | $93.35 | $93.35 | $93.40 |
| Purchase #2 | $159.89 | 10.733% | $177.051 | $177.05 | $177.05 | $177.10 |
| Purchase #3 | $66.47 | 7.855% | $71.6912 | $71.69 | $71.70 | $71.70 |
| Purchase #4 | $233.84 | 13.149% | $264.5876 | $264.59 | $264.60 | $264.60 |
| Purchase #5 | $91.75 | 8.605% | $99.6451 | $99.65 | $99.65 | $99.60 |
| Purchase #6 | $138.65 | 9.745% | $152.1614 | $152.16 | $152.15 | $152.20 |
| Purchase #7 | $35.58 | 12.733% | $40.1104 | $40.11 | $40.10 | $40.10 |
| 7 purchase totals = | $815.49 | $898.5998 | $898.60 | $898.60 | $898.70 | |