| 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 | $94.80 | 9.453% | $103.7614 | $103.76 | $103.75 | $103.80 |
| Purchase #2 | $188.29 | 4.642% | $197.0304 | $197.03 | $197.05 | $197.00 |
| Purchase #3 | $244.59 | 9.182% | $267.0483 | $267.05 | $267.05 | $267.00 |
| Purchase #4 | $61.53 | 13.274% | $69.6975 | $69.70 | $69.70 | $69.70 |
| Purchase #5 | $181.56 | 13.554% | $206.1686 | $206.17 | $206.15 | $206.20 |
| Purchase #6 | $82.71 | 4.540% | $86.465 | $86.47 | $86.45 | $86.50 |
| Purchase #7 | $225.70 | 4.750% | $236.4208 | $236.42 | $236.40 | $236.40 |
| 7 purchase totals = | $1,079.18 | $1,166.5920 | $1,166.60 | $1,166.55 | $1,166.60 | |