| 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 | $166.89 | 12.385% | $187.5593 | $187.56 | $187.55 | $187.60 |
| Purchase #2 | $214.69 | 6.707% | $229.0893 | $229.09 | $229.10 | $229.10 |
| Purchase #3 | $59.61 | 7.571% | $64.1231 | $64.12 | $64.10 | $64.10 |
| Purchase #4 | $144.37 | 7.634% | $155.3912 | $155.39 | $155.40 | $155.40 |
| Purchase #5 | $242.29 | 9.592% | $265.5305 | $265.53 | $265.55 | $265.50 |
| Purchase #6 | $82.59 | 13.284% | $93.5613 | $93.56 | $93.55 | $93.60 |
| Purchase #7 | $183.95 | 8.710% | $199.972 | $199.97 | $199.95 | $200.00 |
| 7 purchase totals = | $1,094.39 | $1,195.2267 | $1,195.22 | $1,195.20 | $1,195.30 | |