| 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 | $147.85 | 8.136% | $159.8791 | $159.88 | $159.90 | $159.90 |
| Purchase #2 | $210.63 | 7.644% | $226.7306 | $226.73 | $226.75 | $226.70 |
| Purchase #3 | $170.91 | 8.608% | $185.6219 | $185.62 | $185.60 | $185.60 |
| Purchase #4 | $206.74 | 6.832% | $220.8645 | $220.86 | $220.85 | $220.90 |
| Purchase #5 | $111.79 | 11.762% | $124.9387 | $124.94 | $124.95 | $124.90 |
| Purchase #6 | $129.66 | 9.120% | $141.485 | $141.49 | $141.50 | $141.50 |
| Purchase #7 | $134.59 | 10.832% | $149.1688 | $149.17 | $149.15 | $149.20 |
| 7 purchase totals = | $1,112.17 | $1,208.6886 | $1,208.69 | $1,208.70 | $1,208.70 | |