| 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 | $195.27 | 12.514% | $219.7061 | $219.71 | $219.70 | $219.70 |
| Purchase #2 | $81.55 | 11.365% | $90.8182 | $90.82 | $90.80 | $90.80 |
| Purchase #3 | $161.69 | 8.343% | $175.1798 | $175.18 | $175.20 | $175.20 |
| Purchase #4 | $249.61 | 7.652% | $268.7102 | $268.71 | $268.70 | $268.70 |
| Purchase #5 | $55.56 | 10.681% | $61.4944 | $61.49 | $61.50 | $61.50 |
| Purchase #6 | $205.60 | 8.469% | $223.0123 | $223.01 | $223.00 | $223.00 |
| Purchase #7 | $110.66 | 6.433% | $117.7788 | $117.78 | $117.80 | $117.80 |
| 7 purchase totals = | $1,059.94 | $1,156.6998 | $1,156.70 | $1,156.70 | $1,156.70 | |