| 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 | $201.83 | 11.557% | $225.1555 | $225.16 | $225.15 | $225.20 |
| Purchase #2 | $68.58 | 9.689% | $75.2247 | $75.22 | $75.20 | $75.20 |
| Purchase #3 | $116.40 | 3.426% | $120.3879 | $120.39 | $120.40 | $120.40 |
| Purchase #4 | $159.66 | 4.191% | $166.3514 | $166.35 | $166.35 | $166.40 |
| Purchase #5 | $229.90 | 3.336% | $237.5695 | $237.57 | $237.55 | $237.60 |
| Purchase #6 | $180.80 | 9.810% | $198.5365 | $198.54 | $198.55 | $198.50 |
| Purchase #7 | $193.28 | 4.730% | $202.4221 | $202.42 | $202.40 | $202.40 |
| 7 purchase totals = | $1,150.45 | $1,225.6476 | $1,225.65 | $1,225.60 | $1,225.70 | |