| 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 | $203.93 | 8.205% | $220.6625 | $220.66 | $220.65 | $220.70 |
| Purchase #2 | $172.99 | 13.189% | $195.8057 | $195.81 | $195.80 | $195.80 |
| Purchase #3 | $42.81 | 5.565% | $45.1924 | $45.19 | $45.20 | $45.20 |
| Purchase #4 | $212.70 | 3.614% | $220.387 | $220.39 | $220.40 | $220.40 |
| Purchase #5 | $45.91 | 10.874% | $50.9023 | $50.90 | $50.90 | $50.90 |
| Purchase #6 | $200.44 | 11.762% | $224.0158 | $224.02 | $224.00 | $224.00 |
| Purchase #7 | $188.43 | 6.502% | $200.6817 | $200.68 | $200.70 | $200.70 |
| 7 purchase totals = | $1,067.21 | $1,157.6474 | $1,157.65 | $1,157.65 | $1,157.70 | |