| 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 | $93.61 | 3.735% | $97.1063 | $97.11 | $97.10 | $97.10 |
| Purchase #2 | $151.80 | 5.164% | $159.639 | $159.64 | $159.65 | $159.60 |
| Purchase #3 | $42.88 | 11.324% | $47.7357 | $47.74 | $47.75 | $47.70 |
| Purchase #4 | $246.62 | 9.627% | $270.3621 | $270.36 | $270.35 | $270.40 |
| Purchase #5 | $159.51 | 7.107% | $170.8464 | $170.85 | $170.85 | $170.80 |
| Purchase #6 | $168.81 | 10.388% | $186.346 | $186.35 | $186.35 | $186.30 |
| Purchase #7 | $244.65 | 3.491% | $253.1907 | $253.19 | $253.20 | $253.20 |
| 7 purchase totals = | $1,107.88 | $1,185.2262 | $1,185.24 | $1,185.25 | $1,185.10 | |