| 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 | $123.78 | 7.564% | $133.1427 | $133.14 | $133.15 | $133.10 |
| Purchase #2 | $166.53 | 13.499% | $189.0099 | $189.01 | $189.00 | $189.00 |
| Purchase #3 | $115.48 | 7.506% | $124.1479 | $124.15 | $124.15 | $124.10 |
| Purchase #4 | $24.75 | 11.701% | $27.646 | $27.65 | $27.65 | $27.60 |
| Purchase #5 | $94.42 | 13.478% | $107.1459 | $107.15 | $107.15 | $107.10 |
| Purchase #6 | $165.32 | 9.577% | $181.1527 | $181.15 | $181.15 | $181.20 |
| Purchase #7 | $203.25 | 5.688% | $214.8109 | $214.81 | $214.80 | $214.80 |
| 7 purchase totals = | $893.53 | $977.0560 | $977.06 | $977.05 | $976.90 | |