| 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 | $110.35 | 7.701% | $118.8481 | $118.85 | $118.85 | $118.80 |
| Purchase #2 | $52.95 | 13.319% | $60.0024 | $60.00 | $60.00 | $60.00 |
| Purchase #3 | $195.93 | 8.305% | $212.202 | $212.20 | $212.20 | $212.20 |
| Purchase #4 | $152.87 | 13.474% | $173.4677 | $173.47 | $173.45 | $173.50 |
| Purchase #5 | $78.54 | 9.184% | $85.7531 | $85.75 | $85.75 | $85.80 |
| Purchase #6 | $242.56 | 3.760% | $251.6803 | $251.68 | $251.70 | $251.70 |
| Purchase #7 | $63.78 | 8.576% | $69.2498 | $69.25 | $69.25 | $69.20 |
| 7 purchase totals = | $896.98 | $971.2034 | $971.20 | $971.20 | $971.20 | |