| 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 | $47.88 | 3.523% | $49.5668 | $49.57 | $49.55 | $49.60 |
| Purchase #2 | $131.29 | 6.387% | $139.6755 | $139.68 | $139.70 | $139.70 |
| Purchase #3 | $96.98 | 4.869% | $101.702 | $101.70 | $101.70 | $101.70 |
| Purchase #4 | $24.37 | 9.671% | $26.7268 | $26.73 | $26.75 | $26.70 |
| Purchase #5 | $65.56 | 9.658% | $71.8918 | $71.89 | $71.90 | $71.90 |
| Purchase #6 | $22.43 | 11.138% | $24.9283 | $24.93 | $24.95 | $24.90 |
| Purchase #7 | $29.39 | 6.567% | $31.32 | $31.32 | $31.30 | $31.30 |
| 7 purchase totals = | $417.90 | $445.8112 | $445.82 | $445.85 | $445.80 | |