| 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 | $167.56 | 13.811% | $190.7017 | $190.70 | $190.70 | $190.70 |
| Purchase #2 | $28.46 | 13.297% | $32.2443 | $32.24 | $32.25 | $32.20 |
| Purchase #3 | $9.34 | 6.393% | $9.9371 | $9.94 | $9.95 | $9.90 |
| Purchase #4 | $187.87 | 9.703% | $206.099 | $206.10 | $206.10 | $206.10 |
| Purchase #5 | $110.78 | 7.237% | $118.7971 | $118.80 | $118.80 | $118.80 |
| Purchase #6 | $64.80 | 13.179% | $73.34 | $73.34 | $73.35 | $73.30 |
| Purchase #7 | $221.62 | 7.774% | $238.8487 | $238.85 | $238.85 | $238.80 |
| 7 purchase totals = | $790.43 | $869.9679 | $869.97 | $870.00 | $869.80 | |