| 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 | $174.89 | 10.568% | $193.3724 | $193.37 | $193.35 | $193.40 |
| Purchase #2 | $69.71 | 5.860% | $73.795 | $73.80 | $73.80 | $73.80 |
| Purchase #3 | $148.52 | 4.412% | $155.0727 | $155.07 | $155.05 | $155.10 |
| Purchase #4 | $236.36 | 7.844% | $254.9001 | $254.90 | $254.90 | $254.90 |
| Purchase #5 | $168.25 | 8.154% | $181.9691 | $181.97 | $181.95 | $182.00 |
| Purchase #6 | $122.45 | 3.809% | $127.1141 | $127.11 | $127.10 | $127.10 |
| Purchase #7 | $89.82 | 10.799% | $99.5197 | $99.52 | $99.50 | $99.50 |
| 7 purchase totals = | $1,010.00 | $1,085.7431 | $1,085.74 | $1,085.65 | $1,085.80 | |