| 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 | $228.52 | 11.565% | $254.9483 | $254.95 | $254.95 | $254.90 |
| Purchase #2 | $214.43 | 9.239% | $234.2412 | $234.24 | $234.25 | $234.20 |
| Purchase #3 | $209.42 | 5.659% | $221.2711 | $221.27 | $221.25 | $221.30 |
| Purchase #4 | $77.69 | 3.532% | $80.434 | $80.43 | $80.45 | $80.40 |
| Purchase #5 | $101.71 | 8.272% | $110.1235 | $110.12 | $110.10 | $110.10 |
| Purchase #6 | $29.68 | 6.567% | $31.6291 | $31.63 | $31.65 | $31.60 |
| Purchase #7 | $161.94 | 3.420% | $167.4783 | $167.48 | $167.50 | $167.50 |
| 7 purchase totals = | $1,023.39 | $1,100.1255 | $1,100.12 | $1,100.15 | $1,100.00 | |