| 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 | $229.45 | 10.367% | $253.2371 | $253.24 | $253.25 | $253.20 |
| Purchase #2 | $198.86 | 13.290% | $225.2885 | $225.29 | $225.30 | $225.30 |
| Purchase #3 | $206.82 | 3.522% | $214.1042 | $214.10 | $214.10 | $214.10 |
| Purchase #4 | $94.58 | 3.339% | $97.738 | $97.74 | $97.75 | $97.70 |
| Purchase #5 | $53.57 | 10.462% | $59.1745 | $59.17 | $59.15 | $59.20 |
| Purchase #6 | $165.85 | 8.423% | $179.8195 | $179.82 | $179.80 | $179.80 |
| Purchase #7 | $180.48 | 10.128% | $198.759 | $198.76 | $198.75 | $198.80 |
| 7 purchase totals = | $1,129.61 | $1,228.1208 | $1,228.12 | $1,228.10 | $1,228.10 | |