| 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 | $64.69 | 3.752% | $67.1172 | $67.12 | $67.10 | $67.10 |
| Purchase #2 | $113.39 | 7.165% | $121.5144 | $121.51 | $121.50 | $121.50 |
| Purchase #3 | $235.78 | 4.369% | $246.0812 | $246.08 | $246.10 | $246.10 |
| Purchase #4 | $29.83 | 7.475% | $32.0598 | $32.06 | $32.05 | $32.10 |
| Purchase #5 | $203.94 | 10.415% | $225.1804 | $225.18 | $225.20 | $225.20 |
| Purchase #6 | $54.90 | 11.303% | $61.1053 | $61.11 | $61.10 | $61.10 |
| Purchase #7 | $202.54 | 13.839% | $230.5695 | $230.57 | $230.55 | $230.60 |
| 7 purchase totals = | $905.07 | $983.6278 | $983.63 | $983.60 | $983.70 | |