| 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 | $202.44 | 7.281% | $217.1797 | $217.18 | $217.20 | $217.20 |
| Purchase #2 | $87.64 | 6.516% | $93.3506 | $93.35 | $93.35 | $93.40 |
| Purchase #3 | $247.47 | 6.797% | $264.2905 | $264.29 | $264.30 | $264.30 |
| Purchase #4 | $242.87 | 11.459% | $270.7005 | $270.70 | $270.70 | $270.70 |
| Purchase #5 | $104.47 | 8.447% | $113.2946 | $113.29 | $113.30 | $113.30 |
| Purchase #6 | $156.99 | 9.647% | $172.1348 | $172.13 | $172.15 | $172.10 |
| Purchase #7 | $45.99 | 7.637% | $49.5023 | $49.50 | $49.50 | $49.50 |
| 7 purchase totals = | $1,087.87 | $1,180.4530 | $1,180.44 | $1,180.50 | $1,180.50 | |