| 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 | $191.95 | 6.615% | $204.6475 | $204.65 | $204.65 | $204.60 |
| Purchase #2 | $220.99 | 13.275% | $250.3264 | $250.33 | $250.35 | $250.30 |
| Purchase #3 | $48.45 | 12.173% | $54.3478 | $54.35 | $54.35 | $54.30 |
| Purchase #4 | $138.81 | 8.525% | $150.6436 | $150.64 | $150.65 | $150.60 |
| Purchase #5 | $113.49 | 4.190% | $118.2452 | $118.25 | $118.25 | $118.20 |
| Purchase #6 | $235.76 | 5.228% | $248.0855 | $248.09 | $248.10 | $248.10 |
| Purchase #7 | $148.41 | 13.325% | $168.1856 | $168.19 | $168.20 | $168.20 |
| 7 purchase totals = | $1,097.86 | $1,194.4816 | $1,194.50 | $1,194.55 | $1,194.30 | |