| 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 | $119.78 | 6.319% | $127.3489 | $127.35 | $127.35 | $127.30 |
| Purchase #2 | $87.66 | 4.494% | $91.5994 | $91.60 | $91.60 | $91.60 |
| Purchase #3 | $238.95 | 8.582% | $259.4567 | $259.46 | $259.45 | $259.50 |
| Purchase #4 | $42.98 | 7.658% | $46.2714 | $46.27 | $46.25 | $46.30 |
| Purchase #5 | $202.49 | 8.724% | $220.1552 | $220.16 | $220.15 | $220.20 |
| Purchase #6 | $124.97 | 3.118% | $128.8666 | $128.87 | $128.85 | $128.90 |
| Purchase #7 | $140.56 | 7.777% | $151.4914 | $151.49 | $151.50 | $151.50 |
| 7 purchase totals = | $957.39 | $1,025.1896 | $1,025.20 | $1,025.15 | $1,025.30 | |