| 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 | $47.45 | 3.173% | $48.9556 | $48.96 | $48.95 | $49.00 |
| Purchase #2 | $17.31 | 10.646% | $19.1528 | $19.15 | $19.15 | $19.20 |
| Purchase #3 | $46.26 | 6.534% | $49.2826 | $49.28 | $49.30 | $49.30 |
| Purchase #4 | $239.58 | 4.422% | $250.1742 | $250.17 | $250.15 | $250.20 |
| Purchase #5 | $65.81 | 12.274% | $73.8875 | $73.89 | $73.90 | $73.90 |
| Purchase #6 | $163.60 | 5.393% | $172.4229 | $172.42 | $172.40 | $172.40 |
| Purchase #7 | $186.43 | 4.479% | $194.7802 | $194.78 | $194.80 | $194.80 |
| 7 purchase totals = | $766.44 | $808.6558 | $808.65 | $808.65 | $808.80 | |