| 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 | $44.29 | 10.723% | $49.0392 | $49.04 | $49.05 | $49.00 |
| Purchase #2 | $126.32 | 13.642% | $143.5526 | $143.55 | $143.55 | $143.60 |
| Purchase #3 | $70.80 | 7.724% | $76.2686 | $76.27 | $76.25 | $76.30 |
| Purchase #4 | $174.55 | 8.361% | $189.1441 | $189.14 | $189.15 | $189.10 |
| Purchase #5 | $95.57 | 13.342% | $108.3209 | $108.32 | $108.30 | $108.30 |
| Purchase #6 | $17.96 | 8.272% | $19.4457 | $19.45 | $19.45 | $19.40 |
| Purchase #7 | $248.29 | 8.450% | $269.2705 | $269.27 | $269.25 | $269.30 |
| 7 purchase totals = | $777.78 | $855.0416 | $855.04 | $855.00 | $855.00 | |