| 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 | $119.31 | 5.691% | $126.0999 | $126.10 | $126.10 | $126.10 |
| Purchase #2 | $46.66 | 3.320% | $48.2091 | $48.21 | $48.20 | $48.20 |
| Purchase #3 | $101.87 | 13.506% | $115.6286 | $115.63 | $115.65 | $115.60 |
| Purchase #4 | $238.37 | 6.735% | $254.4242 | $254.42 | $254.40 | $254.40 |
| Purchase #5 | $57.73 | 4.228% | $60.1708 | $60.17 | $60.15 | $60.20 |
| Purchase #6 | $211.79 | 6.300% | $225.1328 | $225.13 | $225.15 | $225.10 |
| Purchase #7 | $119.41 | 5.441% | $125.9071 | $125.91 | $125.90 | $125.90 |
| 7 purchase totals = | $895.14 | $955.5725 | $955.57 | $955.55 | $955.50 | |