| 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 | $71.73 | 12.234% | $80.5054 | $80.51 | $80.50 | $80.50 |
| Purchase #2 | $138.68 | 8.532% | $150.5122 | $150.51 | $150.50 | $150.50 |
| Purchase #3 | $158.30 | 6.719% | $168.9362 | $168.94 | $168.95 | $168.90 |
| Purchase #4 | $206.76 | 8.372% | $224.0699 | $224.07 | $224.05 | $224.10 |
| Purchase #5 | $191.91 | 7.831% | $206.9385 | $206.94 | $206.95 | $206.90 |
| Purchase #6 | $233.73 | 9.820% | $256.6823 | $256.68 | $256.70 | $256.70 |
| Purchase #7 | $80.65 | 4.568% | $84.3341 | $84.33 | $84.35 | $84.30 |
| 7 purchase totals = | $1,081.76 | $1,171.9786 | $1,171.98 | $1,172.00 | $1,171.90 | |