| 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 | $192.75 | 9.329% | $210.7316 | $210.73 | $210.75 | $210.70 |
| Purchase #2 | $203.54 | 10.231% | $224.3642 | $224.36 | $224.35 | $224.40 |
| Purchase #3 | $118.40 | 10.223% | $130.504 | $130.50 | $130.50 | $130.50 |
| Purchase #4 | $55.42 | 8.662% | $60.2205 | $60.22 | $60.20 | $60.20 |
| Purchase #5 | $150.75 | 13.794% | $171.5445 | $171.54 | $171.55 | $171.50 |
| Purchase #6 | $178.54 | 3.153% | $184.1694 | $184.17 | $184.15 | $184.20 |
| Purchase #7 | $243.84 | 3.147% | $251.5136 | $251.51 | $251.50 | $251.50 |
| 7 purchase totals = | $1,143.24 | $1,233.0478 | $1,233.03 | $1,233.00 | $1,233.00 | |