| 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 | $83.76 | 12.407% | $94.1521 | $94.15 | $94.15 | $94.20 |
| Purchase #2 | $216.61 | 12.534% | $243.7599 | $243.76 | $243.75 | $243.80 |
| Purchase #3 | $144.90 | 9.627% | $158.8495 | $158.85 | $158.85 | $158.80 |
| Purchase #4 | $160.54 | 12.230% | $180.174 | $180.17 | $180.15 | $180.20 |
| Purchase #5 | $213.60 | 9.516% | $233.9262 | $233.93 | $233.95 | $233.90 |
| Purchase #6 | $36.73 | 6.212% | $39.0117 | $39.01 | $39.00 | $39.00 |
| Purchase #7 | $32.67 | 7.664% | $35.1738 | $35.17 | $35.15 | $35.20 |
| 7 purchase totals = | $888.81 | $985.0472 | $985.04 | $985.00 | $985.10 | |