| 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 | $118.32 | 6.266% | $125.7339 | $125.73 | $125.75 | $125.70 |
| Purchase #2 | $21.75 | 10.770% | $24.0925 | $24.09 | $24.10 | $24.10 |
| Purchase #3 | $142.58 | 13.578% | $161.9395 | $161.94 | $161.95 | $161.90 |
| Purchase #4 | $11.31 | 4.829% | $11.8562 | $11.86 | $11.85 | $11.90 |
| Purchase #5 | $230.91 | 5.556% | $243.7394 | $243.74 | $243.75 | $243.70 |
| Purchase #6 | $170.47 | 10.774% | $188.8364 | $188.84 | $188.85 | $188.80 |
| Purchase #7 | $84.60 | 4.196% | $88.1498 | $88.15 | $88.15 | $88.10 |
| 7 purchase totals = | $779.94 | $844.3477 | $844.35 | $844.40 | $844.20 | |