| 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 | $51.72 | 11.603% | $57.7211 | $57.72 | $57.70 | $57.70 |
| Purchase #2 | $138.29 | 11.239% | $153.8324 | $153.83 | $153.85 | $153.80 |
| Purchase #3 | $248.53 | 6.829% | $265.5021 | $265.50 | $265.50 | $265.50 |
| Purchase #4 | $243.43 | 4.427% | $254.2066 | $254.21 | $254.20 | $254.20 |
| Purchase #5 | $121.61 | 6.302% | $129.2739 | $129.27 | $129.25 | $129.30 |
| Purchase #6 | $152.57 | 9.324% | $166.7956 | $166.80 | $166.80 | $166.80 |
| Purchase #7 | $218.73 | 8.527% | $237.3811 | $237.38 | $237.40 | $237.40 |
| 7 purchase totals = | $1,174.88 | $1,264.7128 | $1,264.71 | $1,264.70 | $1,264.70 | |