| 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 | $204.29 | 7.608% | $219.8324 | $219.83 | $219.85 | $219.80 |
| Purchase #2 | $197.84 | 10.165% | $217.9504 | $217.95 | $217.95 | $218.00 |
| Purchase #3 | $139.93 | 9.126% | $152.7 | $152.70 | $152.70 | $152.70 |
| Purchase #4 | $213.55 | 6.420% | $227.2599 | $227.26 | $227.25 | $227.30 |
| Purchase #5 | $78.27 | 10.654% | $86.6089 | $86.61 | $86.60 | $86.60 |
| Purchase #6 | $73.67 | 11.690% | $82.282 | $82.28 | $82.30 | $82.30 |
| Purchase #7 | $44.28 | 10.238% | $48.8134 | $48.81 | $48.80 | $48.80 |
| 7 purchase totals = | $951.83 | $1,035.4470 | $1,035.44 | $1,035.45 | $1,035.50 | |