| 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 | $43.49 | 8.131% | $47.0262 | $47.03 | $47.05 | $47.00 |
| Purchase #2 | $154.87 | 11.147% | $172.1334 | $172.13 | $172.15 | $172.10 |
| Purchase #3 | $138.85 | 11.126% | $154.2985 | $154.30 | $154.30 | $154.30 |
| Purchase #4 | $103.59 | 12.816% | $116.8661 | $116.87 | $116.85 | $116.90 |
| Purchase #5 | $33.88 | 10.306% | $37.3717 | $37.37 | $37.35 | $37.40 |
| Purchase #6 | $46.83 | 5.522% | $49.416 | $49.42 | $49.40 | $49.40 |
| Purchase #7 | $141.96 | 5.257% | $149.4228 | $149.42 | $149.40 | $149.40 |
| 7 purchase totals = | $663.47 | $726.5347 | $726.54 | $726.50 | $726.50 | |