| 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 | $187.54 | 6.782% | $200.259 | $200.26 | $200.25 | $200.30 |
| Purchase #2 | $201.49 | 7.240% | $216.0779 | $216.08 | $216.10 | $216.10 |
| Purchase #3 | $46.37 | 3.794% | $48.1293 | $48.13 | $48.15 | $48.10 |
| Purchase #4 | $125.96 | 8.600% | $136.7926 | $136.79 | $136.80 | $136.80 |
| Purchase #5 | $76.60 | 9.173% | $83.6265 | $83.63 | $83.65 | $83.60 |
| Purchase #6 | $169.65 | 8.587% | $184.2178 | $184.22 | $184.20 | $184.20 |
| Purchase #7 | $128.88 | 10.368% | $142.2423 | $142.24 | $142.25 | $142.20 |
| 7 purchase totals = | $936.49 | $1,011.3454 | $1,011.35 | $1,011.40 | $1,011.30 | |