| 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 | $249.43 | 4.744% | $261.263 | $261.26 | $261.25 | $261.30 |
| Purchase #2 | $85.73 | 12.177% | $96.1693 | $96.17 | $96.15 | $96.20 |
| Purchase #3 | $177.91 | 9.225% | $194.3222 | $194.32 | $194.30 | $194.30 |
| Purchase #4 | $120.72 | 9.439% | $132.1148 | $132.11 | $132.10 | $132.10 |
| Purchase #5 | $21.26 | 11.300% | $23.6624 | $23.66 | $23.65 | $23.70 |
| Purchase #6 | $98.96 | 8.559% | $107.43 | $107.43 | $107.45 | $107.40 |
| Purchase #7 | $246.94 | 7.767% | $266.1198 | $266.12 | $266.10 | $266.10 |
| 7 purchase totals = | $1,000.95 | $1,081.0815 | $1,081.07 | $1,081.00 | $1,081.10 | |