| 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 | $205.65 | 6.588% | $219.1982 | $219.20 | $219.20 | $219.20 |
| Purchase #2 | $194.53 | 9.167% | $212.3626 | $212.36 | $212.35 | $212.40 |
| Purchase #3 | $196.71 | 4.820% | $206.1914 | $206.19 | $206.20 | $206.20 |
| Purchase #4 | $26.56 | 9.418% | $29.0614 | $29.06 | $29.05 | $29.10 |
| Purchase #5 | $31.37 | 7.207% | $33.6308 | $33.63 | $33.65 | $33.60 |
| Purchase #6 | $197.82 | 3.455% | $204.6547 | $204.65 | $204.65 | $204.70 |
| Purchase #7 | $43.64 | 6.270% | $46.3762 | $46.38 | $46.40 | $46.40 |
| 7 purchase totals = | $896.28 | $951.4753 | $951.47 | $951.50 | $951.60 | |