| 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 | $119.76 | 10.372% | $132.1815 | $132.18 | $132.20 | $132.20 |
| Purchase #2 | $44.52 | 4.700% | $46.6124 | $46.61 | $46.60 | $46.60 |
| Purchase #3 | $75.57 | 3.329% | $78.0857 | $78.09 | $78.10 | $78.10 |
| Purchase #4 | $149.86 | 4.223% | $156.1886 | $156.19 | $156.20 | $156.20 |
| Purchase #5 | $24.60 | 3.145% | $25.3737 | $25.37 | $25.35 | $25.40 |
| Purchase #6 | $214.91 | 3.207% | $221.8022 | $221.80 | $221.80 | $221.80 |
| Purchase #7 | $193.94 | 11.425% | $216.0976 | $216.10 | $216.10 | $216.10 |
| 7 purchase totals = | $823.16 | $876.3417 | $876.34 | $876.35 | $876.40 | |