| 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 | $38.33 | 8.202% | $41.4738 | $41.47 | $41.45 | $41.50 |
| Purchase #2 | $86.44 | 11.669% | $96.5267 | $96.53 | $96.55 | $96.50 |
| Purchase #3 | $72.58 | 9.705% | $79.6239 | $79.62 | $79.60 | $79.60 |
| Purchase #4 | $152.48 | 4.463% | $159.2852 | $159.29 | $159.30 | $159.30 |
| Purchase #5 | $96.71 | 10.797% | $107.1518 | $107.15 | $107.15 | $107.20 |
| Purchase #6 | $159.74 | 13.342% | $181.0525 | $181.05 | $181.05 | $181.10 |
| Purchase #7 | $53.85 | 10.220% | $59.3535 | $59.35 | $59.35 | $59.40 |
| 7 purchase totals = | $660.13 | $724.4674 | $724.46 | $724.45 | $724.60 | |