| 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 | $127.29 | 13.128% | $144.0006 | $144.00 | $144.00 | $144.00 |
| Purchase #2 | $158.56 | 7.788% | $170.9087 | $170.91 | $170.90 | $170.90 |
| Purchase #3 | $179.52 | 4.763% | $188.0705 | $188.07 | $188.05 | $188.10 |
| Purchase #4 | $244.70 | 7.655% | $263.4318 | $263.43 | $263.45 | $263.40 |
| Purchase #5 | $202.43 | 12.309% | $227.3471 | $227.35 | $227.35 | $227.30 |
| Purchase #6 | $195.83 | 3.828% | $203.3264 | $203.33 | $203.35 | $203.30 |
| Purchase #7 | $60.56 | 5.595% | $63.9483 | $63.95 | $63.95 | $63.90 |
| 7 purchase totals = | $1,168.89 | $1,261.0334 | $1,261.04 | $1,261.05 | $1,260.90 | |