| 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 | $62.91 | 9.543% | $68.9135 | $68.91 | $68.90 | $68.90 |
| Purchase #2 | $7.41 | 10.853% | $8.2142 | $8.21 | $8.20 | $8.20 |
| Purchase #3 | $184.55 | 11.290% | $205.3857 | $205.39 | $205.40 | $205.40 |
| Purchase #4 | $62.73 | 7.152% | $67.2164 | $67.22 | $67.20 | $67.20 |
| Purchase #5 | $73.27 | 4.311% | $76.4287 | $76.43 | $76.45 | $76.40 |
| Purchase #6 | $49.93 | 5.556% | $52.7041 | $52.70 | $52.70 | $52.70 |
| Purchase #7 | $176.95 | 9.774% | $194.2451 | $194.25 | $194.25 | $194.20 |
| 7 purchase totals = | $617.75 | $673.1077 | $673.11 | $673.10 | $673.00 | |