| 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 | $57.58 | 9.838% | $63.2447 | $63.24 | $63.25 | $63.20 |
| Purchase #2 | $243.65 | 6.480% | $259.4385 | $259.44 | $259.45 | $259.40 |
| Purchase #3 | $117.47 | 8.192% | $127.0931 | $127.09 | $127.10 | $127.10 |
| Purchase #4 | $194.81 | 6.408% | $207.2934 | $207.29 | $207.30 | $207.30 |
| Purchase #5 | $205.35 | 7.172% | $220.0777 | $220.08 | $220.10 | $220.10 |
| Purchase #6 | $59.46 | 12.524% | $66.9068 | $66.91 | $66.90 | $66.90 |
| Purchase #7 | $175.32 | 5.443% | $184.8627 | $184.86 | $184.85 | $184.90 |
| 7 purchase totals = | $1,053.64 | $1,128.9169 | $1,128.91 | $1,128.95 | $1,128.90 | |