| 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 | $49.51 | 5.545% | $52.2553 | $52.26 | $52.25 | $52.30 |
| Purchase #2 | $106.73 | 12.800% | $120.3914 | $120.39 | $120.40 | $120.40 |
| Purchase #3 | $109.58 | 9.468% | $119.955 | $119.96 | $119.95 | $120.00 |
| Purchase #4 | $177.96 | 8.334% | $192.7912 | $192.79 | $192.80 | $192.80 |
| Purchase #5 | $57.46 | 13.754% | $65.363 | $65.36 | $65.35 | $65.40 |
| Purchase #6 | $93.65 | 9.699% | $102.7331 | $102.73 | $102.75 | $102.70 |
| Purchase #7 | $112.95 | 6.422% | $120.2036 | $120.20 | $120.20 | $120.20 |
| 7 purchase totals = | $707.84 | $773.6926 | $773.69 | $773.70 | $773.80 | |