| 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 | $236.98 | 3.737% | $245.8359 | $245.84 | $245.85 | $245.80 |
| Purchase #2 | $94.41 | 8.841% | $102.7568 | $102.76 | $102.75 | $102.80 |
| Purchase #3 | $141.27 | 9.244% | $154.329 | $154.33 | $154.35 | $154.30 |
| Purchase #4 | $30.87 | 5.609% | $32.6015 | $32.60 | $32.60 | $32.60 |
| Purchase #5 | $147.32 | 7.757% | $158.7476 | $158.75 | $158.75 | $158.70 |
| Purchase #6 | $211.51 | 5.460% | $223.0584 | $223.06 | $223.05 | $223.10 |
| Purchase #7 | $61.80 | 13.237% | $69.9805 | $69.98 | $70.00 | $70.00 |
| 7 purchase totals = | $924.16 | $987.3097 | $987.32 | $987.35 | $987.30 | |