| 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 | $162.83 | 9.177% | $177.7729 | $177.77 | $177.75 | $177.80 |
| Purchase #2 | $54.93 | 8.228% | $59.4496 | $59.45 | $59.45 | $59.40 |
| Purchase #3 | $100.58 | 5.113% | $105.7227 | $105.72 | $105.70 | $105.70 |
| Purchase #4 | $34.61 | 9.453% | $37.8817 | $37.88 | $37.90 | $37.90 |
| Purchase #5 | $130.49 | 3.701% | $135.3194 | $135.32 | $135.30 | $135.30 |
| Purchase #6 | $218.86 | 13.792% | $249.0452 | $249.05 | $249.05 | $249.00 |
| Purchase #7 | $138.37 | 5.685% | $146.2363 | $146.24 | $146.25 | $146.20 |
| 7 purchase totals = | $840.67 | $911.4278 | $911.43 | $911.40 | $911.30 | |