| 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 | $98.41 | 6.672% | $104.9759 | $104.98 | $105.00 | $105.00 |
| Purchase #2 | $173.55 | 3.237% | $179.1678 | $179.17 | $179.15 | $179.20 |
| Purchase #3 | $137.36 | 3.444% | $142.0907 | $142.09 | $142.10 | $142.10 |
| Purchase #4 | $33.62 | 3.283% | $34.7237 | $34.72 | $34.70 | $34.70 |
| Purchase #5 | $211.62 | 12.737% | $238.574 | $238.57 | $238.55 | $238.60 |
| Purchase #6 | $32.79 | 10.524% | $36.2408 | $36.24 | $36.25 | $36.20 |
| Purchase #7 | $21.47 | 3.370% | $22.1935 | $22.19 | $22.20 | $22.20 |
| 7 purchase totals = | $708.82 | $757.9664 | $757.96 | $757.95 | $758.00 | |