| 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 | $68.60 | 6.809% | $73.271 | $73.27 | $73.25 | $73.30 |
| Purchase #2 | $152.79 | 3.833% | $158.6464 | $158.65 | $158.65 | $158.60 |
| Purchase #3 | $14.68 | 8.708% | $15.9583 | $15.96 | $15.95 | $16.00 |
| Purchase #4 | $47.48 | 12.613% | $53.4687 | $53.47 | $53.45 | $53.50 |
| Purchase #5 | $150.40 | 5.691% | $158.9593 | $158.96 | $158.95 | $159.00 |
| Purchase #6 | $246.27 | 10.753% | $272.7514 | $272.75 | $272.75 | $272.80 |
| Purchase #7 | $235.93 | 4.637% | $246.8701 | $246.87 | $246.85 | $246.90 |
| 7 purchase totals = | $916.15 | $979.9252 | $979.93 | $979.85 | $980.10 | |