| 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 | $46.61 | 10.591% | $51.5465 | $51.55 | $51.55 | $51.50 |
| Purchase #2 | $161.83 | 10.298% | $178.4953 | $178.50 | $178.50 | $178.50 |
| Purchase #3 | $94.26 | 12.695% | $106.2263 | $106.23 | $106.25 | $106.20 |
| Purchase #4 | $189.33 | 4.163% | $197.2118 | $197.21 | $197.20 | $197.20 |
| Purchase #5 | $115.51 | 6.379% | $122.8784 | $122.88 | $122.90 | $122.90 |
| Purchase #6 | $165.51 | 4.652% | $173.2095 | $173.21 | $173.20 | $173.20 |
| Purchase #7 | $27.86 | 3.249% | $28.7652 | $28.77 | $28.75 | $28.80 |
| 7 purchase totals = | $800.91 | $858.3330 | $858.35 | $858.35 | $858.30 | |