| 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 | $149.74 | 13.869% | $170.5074 | $170.51 | $170.50 | $170.50 |
| Purchase #2 | $132.36 | 10.326% | $146.0275 | $146.03 | $146.05 | $146.00 |
| Purchase #3 | $246.83 | 9.174% | $269.4742 | $269.47 | $269.45 | $269.50 |
| Purchase #4 | $181.97 | 8.641% | $197.694 | $197.69 | $197.70 | $197.70 |
| Purchase #5 | $59.50 | 3.306% | $61.4671 | $61.47 | $61.45 | $61.50 |
| Purchase #6 | $138.32 | 11.127% | $153.7109 | $153.71 | $153.70 | $153.70 |
| Purchase #7 | $170.98 | 3.304% | $176.6292 | $176.63 | $176.65 | $176.60 |
| 7 purchase totals = | $1,079.70 | $1,175.5103 | $1,175.51 | $1,175.50 | $1,175.50 | |