| 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 | $173.31 | 6.255% | $184.1505 | $184.15 | $184.15 | $184.20 |
| Purchase #2 | $58.98 | 8.566% | $64.0322 | $64.03 | $64.05 | $64.00 |
| Purchase #3 | $180.28 | 8.545% | $195.6849 | $195.68 | $195.70 | $195.70 |
| Purchase #4 | $95.64 | 8.249% | $103.5293 | $103.53 | $103.55 | $103.50 |
| Purchase #5 | $174.29 | 4.797% | $182.6507 | $182.65 | $182.65 | $182.70 |
| Purchase #6 | $26.45 | 13.201% | $29.9417 | $29.94 | $29.95 | $29.90 |
| Purchase #7 | $42.51 | 5.133% | $44.692 | $44.69 | $44.70 | $44.70 |
| 7 purchase totals = | $751.46 | $804.6813 | $804.67 | $804.75 | $804.70 | |