| 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 | $53.39 | 13.405% | $60.5469 | $60.55 | $60.55 | $60.50 |
| Purchase #2 | $148.42 | 13.697% | $168.7491 | $168.75 | $168.75 | $168.70 |
| Purchase #3 | $39.41 | 5.804% | $41.6974 | $41.70 | $41.70 | $41.70 |
| Purchase #4 | $197.74 | 8.137% | $213.8301 | $213.83 | $213.85 | $213.80 |
| Purchase #5 | $107.87 | 4.871% | $113.1243 | $113.12 | $113.10 | $113.10 |
| Purchase #6 | $201.53 | 6.565% | $214.7604 | $214.76 | $214.75 | $214.80 |
| Purchase #7 | $30.60 | 12.436% | $34.4054 | $34.41 | $34.40 | $34.40 |
| 7 purchase totals = | $778.96 | $847.1136 | $847.12 | $847.10 | $847.00 | |