| 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 | $43.77 | 5.354% | $46.1134 | $46.11 | $46.10 | $46.10 |
| Purchase #2 | $26.61 | 8.418% | $28.85 | $28.85 | $28.85 | $28.90 |
| Purchase #3 | $206.47 | 12.625% | $232.5368 | $232.54 | $232.55 | $232.50 |
| Purchase #4 | $22.41 | 7.620% | $24.1176 | $24.12 | $24.10 | $24.10 |
| Purchase #5 | $186.45 | 12.224% | $209.2416 | $209.24 | $209.25 | $209.20 |
| Purchase #6 | $98.25 | 6.349% | $104.4879 | $104.49 | $104.50 | $104.50 |
| Purchase #7 | $66.56 | 11.688% | $74.3395 | $74.34 | $74.35 | $74.30 |
| 7 purchase totals = | $650.52 | $719.6868 | $719.69 | $719.70 | $719.60 | |