| 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 | $70.65 | 5.615% | $74.617 | $74.62 | $74.60 | $74.60 |
| Purchase #2 | $103.94 | 13.823% | $118.3076 | $118.31 | $118.30 | $118.30 |
| Purchase #3 | $60.87 | 6.611% | $64.8941 | $64.89 | $64.90 | $64.90 |
| Purchase #4 | $99.44 | 8.603% | $107.9948 | $107.99 | $108.00 | $108.00 |
| Purchase #5 | $59.97 | 5.511% | $63.2749 | $63.27 | $63.25 | $63.30 |
| Purchase #6 | $127.94 | 4.691% | $133.9417 | $133.94 | $133.95 | $133.90 |
| Purchase #7 | $106.75 | 4.132% | $111.1609 | $111.16 | $111.15 | $111.20 |
| 7 purchase totals = | $629.56 | $674.1910 | $674.18 | $674.15 | $674.20 | |