| 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 | $152.27 | 9.133% | $166.1768 | $166.18 | $166.20 | $166.20 |
| Purchase #2 | $115.59 | 7.263% | $123.9853 | $123.99 | $124.00 | $124.00 |
| Purchase #3 | $156.62 | 11.764% | $175.0448 | $175.04 | $175.05 | $175.00 |
| Purchase #4 | $223.66 | 5.829% | $236.6971 | $236.70 | $236.70 | $236.70 |
| Purchase #5 | $221.80 | 9.439% | $242.7357 | $242.74 | $242.75 | $242.70 |
| Purchase #6 | $170.50 | 4.480% | $178.1384 | $178.14 | $178.15 | $178.10 |
| Purchase #7 | $217.49 | 5.585% | $229.6368 | $229.64 | $229.65 | $229.60 |
| 7 purchase totals = | $1,257.93 | $1,352.4149 | $1,352.43 | $1,352.50 | $1,352.30 | |