| 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 | $55.62 | 7.464% | $59.7715 | $59.77 | $59.75 | $59.80 |
| Purchase #2 | $60.37 | 13.130% | $68.2966 | $68.30 | $68.30 | $68.30 |
| Purchase #3 | $26.95 | 12.535% | $30.3282 | $30.33 | $30.35 | $30.30 |
| Purchase #4 | $120.25 | 10.278% | $132.6093 | $132.61 | $132.60 | $132.60 |
| Purchase #5 | $43.82 | 13.744% | $49.8426 | $49.84 | $49.85 | $49.80 |
| Purchase #6 | $141.93 | 10.116% | $156.2876 | $156.29 | $156.30 | $156.30 |
| Purchase #7 | $182.70 | 10.372% | $201.6496 | $201.65 | $201.65 | $201.60 |
| 7 purchase totals = | $631.64 | $698.7854 | $698.79 | $698.80 | $698.70 | |