| 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 | $228.50 | 12.344% | $256.706 | $256.71 | $256.70 | $256.70 |
| Purchase #2 | $78.51 | 12.729% | $88.5035 | $88.50 | $88.50 | $88.50 |
| Purchase #3 | $165.45 | 6.483% | $176.1761 | $176.18 | $176.20 | $176.20 |
| Purchase #4 | $221.58 | 9.295% | $242.1759 | $242.18 | $242.20 | $242.20 |
| Purchase #5 | $156.27 | 8.388% | $169.3779 | $169.38 | $169.40 | $169.40 |
| Purchase #6 | $224.70 | 12.798% | $253.4571 | $253.46 | $253.45 | $253.50 |
| Purchase #7 | $49.96 | 9.367% | $54.6398 | $54.64 | $54.65 | $54.60 |
| 7 purchase totals = | $1,124.97 | $1,241.0363 | $1,241.05 | $1,241.10 | $1,241.10 | |