| 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 | $67.68 | 12.628% | $76.2266 | $76.23 | $76.25 | $76.20 |
| Purchase #2 | $93.43 | 8.452% | $101.3267 | $101.33 | $101.35 | $101.30 |
| Purchase #3 | $48.26 | 12.613% | $54.347 | $54.35 | $54.35 | $54.30 |
| Purchase #4 | $32.82 | 3.272% | $33.8939 | $33.89 | $33.90 | $33.90 |
| Purchase #5 | $115.68 | 13.538% | $131.3408 | $131.34 | $131.35 | $131.30 |
| Purchase #6 | $17.76 | 9.827% | $19.5053 | $19.51 | $19.50 | $19.50 |
| Purchase #7 | $71.47 | 5.274% | $75.2393 | $75.24 | $75.25 | $75.20 |
| 7 purchase totals = | $447.10 | $491.8796 | $491.89 | $491.95 | $491.70 | |