| 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 | $144.66 | 6.238% | $153.6839 | $153.68 | $153.70 | $153.70 |
| Purchase #2 | $55.98 | 4.768% | $58.6491 | $58.65 | $58.65 | $58.60 |
| Purchase #3 | $156.76 | 4.451% | $163.7374 | $163.74 | $163.75 | $163.70 |
| Purchase #4 | $181.70 | 4.226% | $189.3786 | $189.38 | $189.40 | $189.40 |
| Purchase #5 | $95.66 | 8.511% | $103.8016 | $103.80 | $103.80 | $103.80 |
| Purchase #6 | $219.61 | 3.127% | $226.4772 | $226.48 | $226.50 | $226.50 |
| Purchase #7 | $75.60 | 7.304% | $81.1218 | $81.12 | $81.10 | $81.10 |
| 7 purchase totals = | $929.97 | $976.8496 | $976.85 | $976.90 | $976.80 | |