| 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 | $68.62 | 5.851% | $72.635 | $72.64 | $72.65 | $72.60 |
| Purchase #2 | $210.77 | 7.199% | $225.9433 | $225.94 | $225.95 | $225.90 |
| Purchase #3 | $96.81 | 3.337% | $100.0405 | $100.04 | $100.05 | $100.00 |
| Purchase #4 | $188.97 | 3.585% | $195.7446 | $195.74 | $195.75 | $195.70 |
| Purchase #5 | $33.58 | 5.371% | $35.3836 | $35.38 | $35.40 | $35.40 |
| Purchase #6 | $103.59 | 9.493% | $113.4238 | $113.42 | $113.40 | $113.40 |
| Purchase #7 | $237.60 | 7.102% | $254.4744 | $254.47 | $254.45 | $254.50 |
| 7 purchase totals = | $939.94 | $997.6452 | $997.63 | $997.65 | $997.50 | |