| 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 | $66.35 | 10.376% | $73.2345 | $73.23 | $73.25 | $73.20 |
| Purchase #2 | $116.75 | 13.536% | $132.5533 | $132.55 | $132.55 | $132.60 |
| Purchase #3 | $46.91 | 7.137% | $50.258 | $50.26 | $50.25 | $50.30 |
| Purchase #4 | $28.42 | 9.801% | $31.2054 | $31.21 | $31.20 | $31.20 |
| Purchase #5 | $6.96 | 12.529% | $7.832 | $7.83 | $7.85 | $7.80 |
| Purchase #6 | $70.84 | 6.544% | $75.4758 | $75.48 | $75.50 | $75.50 |
| Purchase #7 | $221.83 | 11.495% | $247.3294 | $247.33 | $247.35 | $247.30 |
| 7 purchase totals = | $558.06 | $617.8884 | $617.89 | $617.95 | $617.90 | |