| 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 | $193.41 | 13.547% | $219.6113 | $219.61 | $219.60 | $219.60 |
| Purchase #2 | $205.27 | 3.263% | $211.968 | $211.97 | $211.95 | $212.00 |
| Purchase #3 | $110.83 | 4.367% | $115.6699 | $115.67 | $115.65 | $115.70 |
| Purchase #4 | $197.75 | 4.191% | $206.0377 | $206.04 | $206.05 | $206.00 |
| Purchase #5 | $222.59 | 5.579% | $235.0083 | $235.01 | $235.00 | $235.00 |
| Purchase #6 | $229.62 | 9.353% | $251.0964 | $251.10 | $251.10 | $251.10 |
| Purchase #7 | $221.68 | 4.288% | $231.1856 | $231.19 | $231.20 | $231.20 |
| 7 purchase totals = | $1,381.15 | $1,470.5772 | $1,470.59 | $1,470.55 | $1,470.60 | |