| 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 | $214.84 | 4.731% | $225.0041 | $225.00 | $225.00 | $225.00 |
| Purchase #2 | $68.46 | 8.781% | $74.4715 | $74.47 | $74.45 | $74.50 |
| Purchase #3 | $169.65 | 9.589% | $185.9177 | $185.92 | $185.90 | $185.90 |
| Purchase #4 | $168.59 | 10.297% | $185.9497 | $185.95 | $185.95 | $185.90 |
| Purchase #5 | $202.26 | 3.481% | $209.3007 | $209.30 | $209.30 | $209.30 |
| Purchase #6 | $118.99 | 13.473% | $135.0215 | $135.02 | $135.00 | $135.00 |
| Purchase #7 | $187.72 | 8.804% | $204.2469 | $204.25 | $204.25 | $204.20 |
| 7 purchase totals = | $1,130.51 | $1,219.9121 | $1,219.91 | $1,219.85 | $1,219.80 | |