| 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 | $124.39 | 9.564% | $136.2867 | $136.29 | $136.30 | $136.30 |
| Purchase #2 | $228.28 | 8.745% | $248.2431 | $248.24 | $248.25 | $248.20 |
| Purchase #3 | $155.79 | 10.485% | $172.1246 | $172.12 | $172.10 | $172.10 |
| Purchase #4 | $227.75 | 12.326% | $255.8225 | $255.82 | $255.80 | $255.80 |
| Purchase #5 | $246.30 | 10.315% | $271.7058 | $271.71 | $271.70 | $271.70 |
| Purchase #6 | $128.47 | 6.860% | $137.283 | $137.28 | $137.30 | $137.30 |
| Purchase #7 | $57.46 | 4.347% | $59.9578 | $59.96 | $59.95 | $60.00 |
| 7 purchase totals = | $1,168.44 | $1,281.4235 | $1,281.42 | $1,281.40 | $1,281.40 | |