| 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 | $88.52 | 12.671% | $99.7364 | $99.74 | $99.75 | $99.70 |
| Purchase #2 | $14.34 | 5.867% | $15.1813 | $15.18 | $15.20 | $15.20 |
| Purchase #3 | $48.85 | 5.432% | $51.5035 | $51.50 | $51.50 | $51.50 |
| Purchase #4 | $59.35 | 4.658% | $62.1145 | $62.11 | $62.10 | $62.10 |
| Purchase #5 | $136.36 | 3.395% | $140.9894 | $140.99 | $141.00 | $141.00 |
| Purchase #6 | $40.77 | 10.834% | $45.187 | $45.19 | $45.20 | $45.20 |
| Purchase #7 | $131.37 | 12.577% | $147.8924 | $147.89 | $147.90 | $147.90 |
| 7 purchase totals = | $519.56 | $562.6045 | $562.60 | $562.65 | $562.60 | |