| 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 | $125.85 | 8.656% | $136.7436 | $136.74 | $136.75 | $136.70 |
| Purchase #2 | $167.62 | 6.581% | $178.6511 | $178.65 | $178.65 | $178.70 |
| Purchase #3 | $224.28 | 3.619% | $232.3967 | $232.40 | $232.40 | $232.40 |
| Purchase #4 | $105.99 | 4.731% | $111.0044 | $111.00 | $111.00 | $111.00 |
| Purchase #5 | $157.39 | 8.409% | $170.6249 | $170.62 | $170.60 | $170.60 |
| Purchase #6 | $112.91 | 7.286% | $121.1366 | $121.14 | $121.15 | $121.10 |
| Purchase #7 | $129.43 | 9.459% | $141.6728 | $141.67 | $141.65 | $141.70 |
| 7 purchase totals = | $1,023.47 | $1,092.2301 | $1,092.22 | $1,092.20 | $1,092.20 | |