| 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 | $210.37 | 11.697% | $234.977 | $234.98 | $235.00 | $235.00 |
| Purchase #2 | $65.59 | 8.384% | $71.0891 | $71.09 | $71.10 | $71.10 |
| Purchase #3 | $235.29 | 10.250% | $259.4072 | $259.41 | $259.40 | $259.40 |
| Purchase #4 | $111.27 | 8.727% | $120.9805 | $120.98 | $121.00 | $121.00 |
| Purchase #5 | $53.60 | 11.112% | $59.556 | $59.56 | $59.55 | $59.60 |
| Purchase #6 | $233.77 | 11.285% | $260.1509 | $260.15 | $260.15 | $260.20 |
| Purchase #7 | $163.43 | 7.406% | $175.5336 | $175.53 | $175.55 | $175.50 |
| 7 purchase totals = | $1,073.32 | $1,181.6943 | $1,181.70 | $1,181.75 | $1,181.80 | |