| 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 | $43.81 | 4.849% | $45.9343 | $45.93 | $45.95 | $45.90 |
| Purchase #2 | $180.67 | 12.353% | $202.9882 | $202.99 | $203.00 | $203.00 |
| Purchase #3 | $107.91 | 3.526% | $111.7149 | $111.71 | $111.70 | $111.70 |
| Purchase #4 | $155.86 | 8.154% | $168.5688 | $168.57 | $168.55 | $168.60 |
| Purchase #5 | $70.72 | 4.480% | $73.8883 | $73.89 | $73.90 | $73.90 |
| Purchase #6 | $192.46 | 3.180% | $198.5802 | $198.58 | $198.60 | $198.60 |
| Purchase #7 | $28.50 | 7.448% | $30.6227 | $30.62 | $30.60 | $30.60 |
| 7 purchase totals = | $779.93 | $832.2974 | $832.29 | $832.30 | $832.30 | |