| 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 | $13.80 | 7.252% | $14.8008 | $14.80 | $14.80 | $14.80 |
| Purchase #2 | $92.28 | 4.153% | $96.1124 | $96.11 | $96.10 | $96.10 |
| Purchase #3 | $228.93 | 6.492% | $243.7921 | $243.79 | $243.80 | $243.80 |
| Purchase #4 | $53.76 | 13.261% | $60.8891 | $60.89 | $60.90 | $60.90 |
| Purchase #5 | $233.76 | 5.714% | $247.117 | $247.12 | $247.10 | $247.10 |
| Purchase #6 | $210.40 | 13.413% | $238.621 | $238.62 | $238.60 | $238.60 |
| Purchase #7 | $224.52 | 10.701% | $248.5459 | $248.55 | $248.55 | $248.50 |
| 7 purchase totals = | $1,057.45 | $1,149.8783 | $1,149.88 | $1,149.85 | $1,149.80 | |