| 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 | $152.93 | 13.304% | $173.2758 | $173.28 | $173.30 | $173.30 |
| Purchase #2 | $12.55 | 6.798% | $13.4031 | $13.40 | $13.40 | $13.40 |
| Purchase #3 | $169.30 | 8.567% | $183.8039 | $183.80 | $183.80 | $183.80 |
| Purchase #4 | $125.86 | 8.265% | $136.2623 | $136.26 | $136.25 | $136.30 |
| Purchase #5 | $110.87 | 6.637% | $118.2284 | $118.23 | $118.25 | $118.20 |
| Purchase #6 | $206.76 | 4.374% | $215.8037 | $215.80 | $215.80 | $215.80 |
| Purchase #7 | $172.92 | 5.848% | $183.0324 | $183.03 | $183.05 | $183.00 |
| 7 purchase totals = | $951.19 | $1,023.8096 | $1,023.80 | $1,023.85 | $1,023.80 | |