| 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 | $216.33 | 7.545% | $232.6521 | $232.65 | $232.65 | $232.70 |
| Purchase #2 | $203.53 | 11.290% | $226.5085 | $226.51 | $226.50 | $226.50 |
| Purchase #3 | $103.69 | 13.761% | $117.9588 | $117.96 | $117.95 | $118.00 |
| Purchase #4 | $23.35 | 8.135% | $25.2495 | $25.25 | $25.25 | $25.20 |
| Purchase #5 | $191.39 | 12.270% | $214.8736 | $214.87 | $214.85 | $214.90 |
| Purchase #6 | $116.75 | 12.728% | $131.6099 | $131.61 | $131.60 | $131.60 |
| Purchase #7 | $44.61 | 12.669% | $50.2616 | $50.26 | $50.25 | $50.30 |
| 7 purchase totals = | $899.65 | $999.1140 | $999.11 | $999.05 | $999.20 | |