| 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 | $5.89 | 7.667% | $6.3416 | $6.34 | $6.35 | $6.30 |
| Purchase #2 | $94.67 | 12.223% | $106.2415 | $106.24 | $106.25 | $106.20 |
| Purchase #3 | $178.52 | 11.225% | $198.5589 | $198.56 | $198.55 | $198.60 |
| Purchase #4 | $102.87 | 4.666% | $107.6699 | $107.67 | $107.65 | $107.70 |
| Purchase #5 | $101.63 | 6.151% | $107.8813 | $107.88 | $107.90 | $107.90 |
| Purchase #6 | $212.68 | 7.551% | $228.7395 | $228.74 | $228.75 | $228.70 |
| Purchase #7 | $179.80 | 5.323% | $189.3708 | $189.37 | $189.35 | $189.40 |
| 7 purchase totals = | $876.06 | $944.8035 | $944.80 | $944.80 | $944.80 | |