| 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 | $62.33 | 11.475% | $69.4824 | $69.48 | $69.50 | $69.50 |
| Purchase #2 | $237.92 | 11.131% | $264.4029 | $264.40 | $264.40 | $264.40 |
| Purchase #3 | $226.35 | 11.462% | $252.2942 | $252.29 | $252.30 | $252.30 |
| Purchase #4 | $159.63 | 12.350% | $179.3443 | $179.34 | $179.35 | $179.30 |
| Purchase #5 | $59.97 | 12.321% | $67.3589 | $67.36 | $67.35 | $67.40 |
| Purchase #6 | $148.61 | 4.393% | $155.1384 | $155.14 | $155.15 | $155.10 |
| Purchase #7 | $158.48 | 7.399% | $170.2059 | $170.21 | $170.20 | $170.20 |
| 7 purchase totals = | $1,053.29 | $1,158.2270 | $1,158.22 | $1,158.25 | $1,158.20 | |