| 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 | $57.64 | 12.149% | $64.6427 | $64.64 | $64.65 | $64.60 |
| Purchase #2 | $224.50 | 6.211% | $238.4437 | $238.44 | $238.45 | $238.40 |
| Purchase #3 | $119.71 | 5.237% | $125.9792 | $125.98 | $126.00 | $126.00 |
| Purchase #4 | $71.86 | 8.833% | $78.2074 | $78.21 | $78.20 | $78.20 |
| Purchase #5 | $149.99 | 8.124% | $162.1752 | $162.18 | $162.20 | $162.20 |
| Purchase #6 | $216.25 | 10.720% | $239.432 | $239.43 | $239.45 | $239.40 |
| Purchase #7 | $12.60 | 13.653% | $14.3203 | $14.32 | $14.30 | $14.30 |
| 7 purchase totals = | $852.55 | $923.2005 | $923.20 | $923.25 | $923.10 | |