| 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 | $26.49 | 11.495% | $29.535 | $29.54 | $29.55 | $29.50 |
| Purchase #2 | $44.78 | 12.413% | $50.3385 | $50.34 | $50.35 | $50.30 |
| Purchase #3 | $72.76 | 3.103% | $75.0177 | $75.02 | $75.00 | $75.00 |
| Purchase #4 | $64.95 | 11.317% | $72.3004 | $72.30 | $72.30 | $72.30 |
| Purchase #5 | $247.91 | 11.860% | $277.3121 | $277.31 | $277.30 | $277.30 |
| Purchase #6 | $225.72 | 5.678% | $238.5364 | $238.54 | $238.55 | $238.50 |
| Purchase #7 | $178.75 | 12.572% | $201.2225 | $201.22 | $201.20 | $201.20 |
| 7 purchase totals = | $861.36 | $944.2626 | $944.27 | $944.25 | $944.10 | |