| 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 | $247.51 | 7.587% | $266.2886 | $266.29 | $266.30 | $266.30 |
| Purchase #2 | $151.61 | 10.121% | $166.9544 | $166.95 | $166.95 | $167.00 |
| Purchase #3 | $244.68 | 3.449% | $253.119 | $253.12 | $253.10 | $253.10 |
| Purchase #4 | $97.77 | 6.163% | $103.7956 | $103.80 | $103.80 | $103.80 |
| Purchase #5 | $203.28 | 10.605% | $224.8378 | $224.84 | $224.85 | $224.80 |
| Purchase #6 | $214.61 | 13.486% | $243.5523 | $243.55 | $243.55 | $243.60 |
| Purchase #7 | $232.41 | 8.499% | $252.1625 | $252.16 | $252.15 | $252.20 |
| 7 purchase totals = | $1,391.87 | $1,510.7102 | $1,510.71 | $1,510.70 | $1,510.80 | |