| 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 | $63.42 | 13.109% | $71.7337 | $71.73 | $71.75 | $71.70 |
| Purchase #2 | $109.54 | 11.600% | $122.2466 | $122.25 | $122.25 | $122.20 |
| Purchase #3 | $248.55 | 9.417% | $271.956 | $271.96 | $271.95 | $272.00 |
| Purchase #4 | $199.65 | 10.656% | $220.9247 | $220.92 | $220.90 | $220.90 |
| Purchase #5 | $220.56 | 10.224% | $243.1101 | $243.11 | $243.10 | $243.10 |
| Purchase #6 | $164.42 | 5.369% | $173.2477 | $173.25 | $173.25 | $173.20 |
| Purchase #7 | $223.44 | 12.694% | $251.8035 | $251.80 | $251.80 | $251.80 |
| 7 purchase totals = | $1,229.58 | $1,355.0223 | $1,355.02 | $1,355.00 | $1,354.90 | |