| 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 | $96.48 | 5.676% | $101.9562 | $101.96 | $101.95 | $102.00 |
| Purchase #2 | $199.50 | 12.196% | $223.831 | $223.83 | $223.85 | $223.80 |
| Purchase #3 | $103.73 | 4.630% | $108.5327 | $108.53 | $108.55 | $108.50 |
| Purchase #4 | $215.78 | 9.376% | $236.0115 | $236.01 | $236.00 | $236.00 |
| Purchase #5 | $96.35 | 5.651% | $101.7947 | $101.79 | $101.80 | $101.80 |
| Purchase #6 | $19.29 | 6.420% | $20.5284 | $20.53 | $20.55 | $20.50 |
| Purchase #7 | $26.49 | 12.496% | $29.8002 | $29.80 | $29.80 | $29.80 |
| 7 purchase totals = | $757.62 | $822.4547 | $822.45 | $822.50 | $822.40 | |