| 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 | $54.56 | 3.844% | $56.6573 | $56.66 | $56.65 | $56.70 |
| Purchase #2 | $122.88 | 8.212% | $132.9709 | $132.97 | $132.95 | $133.00 |
| Purchase #3 | $244.74 | 13.114% | $276.8352 | $276.84 | $276.85 | $276.80 |
| Purchase #4 | $213.71 | 13.760% | $243.1165 | $243.12 | $243.10 | $243.10 |
| Purchase #5 | $199.98 | 5.595% | $211.1689 | $211.17 | $211.15 | $211.20 |
| Purchase #6 | $60.43 | 13.567% | $68.6285 | $68.63 | $68.65 | $68.60 |
| Purchase #7 | $86.49 | 9.313% | $94.5448 | $94.54 | $94.55 | $94.50 |
| 7 purchase totals = | $982.79 | $1,083.9221 | $1,083.93 | $1,083.90 | $1,083.90 | |