| 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 | $56.72 | 4.367% | $59.197 | $59.20 | $59.20 | $59.20 |
| Purchase #2 | $70.73 | 3.301% | $73.0648 | $73.06 | $73.05 | $73.10 |
| Purchase #3 | $82.46 | 6.577% | $87.8834 | $87.88 | $87.90 | $87.90 |
| Purchase #4 | $212.99 | 12.445% | $239.4966 | $239.50 | $239.50 | $239.50 |
| Purchase #5 | $85.60 | 11.498% | $95.4423 | $95.44 | $95.45 | $95.40 |
| Purchase #6 | $92.94 | 8.219% | $100.5787 | $100.58 | $100.60 | $100.60 |
| Purchase #7 | $157.52 | 6.647% | $167.9904 | $167.99 | $168.00 | $168.00 |
| 7 purchase totals = | $758.96 | $823.6532 | $823.65 | $823.70 | $823.70 | |