| 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 | $214.59 | 13.173% | $242.8579 | $242.86 | $242.85 | $242.90 |
| Purchase #2 | $152.70 | 5.551% | $161.1764 | $161.18 | $161.20 | $161.20 |
| Purchase #3 | $65.70 | 3.645% | $68.0948 | $68.09 | $68.10 | $68.10 |
| Purchase #4 | $61.82 | 4.790% | $64.7812 | $64.78 | $64.80 | $64.80 |
| Purchase #5 | $202.26 | 8.562% | $219.5775 | $219.58 | $219.60 | $219.60 |
| Purchase #6 | $66.31 | 9.792% | $72.8031 | $72.80 | $72.80 | $72.80 |
| Purchase #7 | $217.93 | 7.789% | $234.9046 | $234.90 | $234.90 | $234.90 |
| 7 purchase totals = | $981.31 | $1,064.1955 | $1,064.19 | $1,064.25 | $1,064.30 | |