| 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 | $206.51 | 10.277% | $227.733 | $227.73 | $227.75 | $227.70 |
| Purchase #2 | $195.78 | 4.764% | $205.107 | $205.11 | $205.10 | $205.10 |
| Purchase #3 | $85.76 | 7.343% | $92.0574 | $92.06 | $92.05 | $92.10 |
| Purchase #4 | $94.63 | 8.480% | $102.6546 | $102.65 | $102.65 | $102.70 |
| Purchase #5 | $221.76 | 10.245% | $244.4793 | $244.48 | $244.50 | $244.50 |
| Purchase #6 | $170.66 | 7.871% | $184.0926 | $184.09 | $184.10 | $184.10 |
| Purchase #7 | $88.30 | 6.186% | $93.7622 | $93.76 | $93.75 | $93.80 |
| 7 purchase totals = | $1,063.40 | $1,149.8861 | $1,149.88 | $1,149.90 | $1,150.00 | |