| 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 | $245.54 | 9.408% | $268.6404 | $268.64 | $268.65 | $268.60 |
| Purchase #2 | $32.60 | 6.386% | $34.6818 | $34.68 | $34.70 | $34.70 |
| Purchase #3 | $214.78 | 13.400% | $243.5605 | $243.56 | $243.55 | $243.60 |
| Purchase #4 | $86.54 | 5.544% | $91.3378 | $91.34 | $91.35 | $91.30 |
| Purchase #5 | $153.41 | 4.374% | $160.1202 | $160.12 | $160.10 | $160.10 |
| Purchase #6 | $126.84 | 12.868% | $143.1618 | $143.16 | $143.15 | $143.20 |
| Purchase #7 | $94.57 | 7.628% | $101.7838 | $101.78 | $101.80 | $101.80 |
| 7 purchase totals = | $954.28 | $1,043.2863 | $1,043.28 | $1,043.30 | $1,043.30 | |