| 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 | $92.69 | 10.397% | $102.327 | $102.33 | $102.35 | $102.30 |
| Purchase #2 | $123.91 | 13.722% | $140.9129 | $140.91 | $140.90 | $140.90 |
| Purchase #3 | $50.93 | 8.325% | $55.1699 | $55.17 | $55.15 | $55.20 |
| Purchase #4 | $16.52 | 8.560% | $17.9341 | $17.93 | $17.95 | $17.90 |
| Purchase #5 | $65.82 | 5.271% | $69.2894 | $69.29 | $69.30 | $69.30 |
| Purchase #6 | $172.56 | 7.316% | $185.1845 | $185.18 | $185.20 | $185.20 |
| Purchase #7 | $184.50 | 4.187% | $192.225 | $192.23 | $192.25 | $192.20 |
| 7 purchase totals = | $706.93 | $763.0428 | $763.04 | $763.10 | $763.00 | |