| 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 | $83.69 | 3.417% | $86.5497 | $86.55 | $86.55 | $86.50 |
| Purchase #2 | $223.60 | 13.490% | $253.7636 | $253.76 | $253.75 | $253.80 |
| Purchase #3 | $112.53 | 10.309% | $124.1307 | $124.13 | $124.15 | $124.10 |
| Purchase #4 | $124.80 | 7.351% | $133.974 | $133.97 | $133.95 | $134.00 |
| Purchase #5 | $17.93 | 9.586% | $19.6488 | $19.65 | $19.65 | $19.60 |
| Purchase #6 | $227.94 | 5.371% | $240.1827 | $240.18 | $240.20 | $240.20 |
| Purchase #7 | $92.74 | 4.325% | $96.751 | $96.75 | $96.75 | $96.80 |
| 7 purchase totals = | $883.23 | $955.0005 | $954.99 | $955.00 | $955.00 | |