| 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 | $188.88 | 13.581% | $214.5318 | $214.53 | $214.55 | $214.50 |
| Purchase #2 | $172.61 | 11.283% | $192.0856 | $192.09 | $192.10 | $192.10 |
| Purchase #3 | $244.94 | 10.319% | $270.2154 | $270.22 | $270.20 | $270.20 |
| Purchase #4 | $59.89 | 12.342% | $67.2816 | $67.28 | $67.30 | $67.30 |
| Purchase #5 | $75.62 | 12.696% | $85.2207 | $85.22 | $85.20 | $85.20 |
| Purchase #6 | $12.75 | 12.491% | $14.3426 | $14.34 | $14.35 | $14.30 |
| Purchase #7 | $28.27 | 4.733% | $29.608 | $29.61 | $29.60 | $29.60 |
| 7 purchase totals = | $782.96 | $873.2857 | $873.29 | $873.30 | $873.20 | |