| 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 | $81.81 | 7.555% | $87.9907 | $87.99 | $88.00 | $88.00 |
| Purchase #2 | $204.87 | 7.834% | $220.9195 | $220.92 | $220.90 | $220.90 |
| Purchase #3 | $110.51 | 12.679% | $124.5216 | $124.52 | $124.50 | $124.50 |
| Purchase #4 | $87.85 | 12.139% | $98.5141 | $98.51 | $98.50 | $98.50 |
| Purchase #5 | $246.73 | 4.507% | $257.8501 | $257.85 | $257.85 | $257.90 |
| Purchase #6 | $114.78 | 3.585% | $118.8949 | $118.89 | $118.90 | $118.90 |
| Purchase #7 | $103.99 | 11.228% | $115.666 | $115.67 | $115.65 | $115.70 |
| 7 purchase totals = | $950.54 | $1,024.3569 | $1,024.35 | $1,024.30 | $1,024.40 | |