| 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 | $57.75 | 9.561% | $63.2715 | $63.27 | $63.25 | $63.30 |
| Purchase #2 | $20.42 | 4.257% | $21.2893 | $21.29 | $21.30 | $21.30 |
| Purchase #3 | $85.80 | 4.431% | $89.6018 | $89.60 | $89.60 | $89.60 |
| Purchase #4 | $83.81 | 11.170% | $93.1716 | $93.17 | $93.15 | $93.20 |
| Purchase #5 | $226.71 | 12.326% | $254.6543 | $254.65 | $254.65 | $254.70 |
| Purchase #6 | $38.98 | 11.174% | $43.3356 | $43.34 | $43.35 | $43.30 |
| Purchase #7 | $223.89 | 12.399% | $251.6501 | $251.65 | $251.65 | $251.70 |
| 7 purchase totals = | $737.36 | $816.9742 | $816.97 | $816.95 | $817.10 | |