| 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 | $149.82 | 12.566% | $168.6464 | $168.65 | $168.65 | $168.60 |
| Purchase #2 | $206.29 | 11.323% | $229.6482 | $229.65 | $229.65 | $229.60 |
| Purchase #3 | $214.71 | 10.431% | $237.1064 | $237.11 | $237.10 | $237.10 |
| Purchase #4 | $64.32 | 3.683% | $66.6889 | $66.69 | $66.70 | $66.70 |
| Purchase #5 | $150.39 | 4.279% | $156.8252 | $156.83 | $156.85 | $156.80 |
| Purchase #6 | $122.65 | 8.185% | $132.6889 | $132.69 | $132.70 | $132.70 |
| Purchase #7 | $57.69 | 8.721% | $62.7211 | $62.72 | $62.70 | $62.70 |
| 7 purchase totals = | $965.87 | $1,054.3251 | $1,054.34 | $1,054.35 | $1,054.20 | |