| 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 | $209.75 | 13.703% | $238.492 | $238.49 | $238.50 | $238.50 |
| Purchase #2 | $31.39 | 3.572% | $32.5113 | $32.51 | $32.50 | $32.50 |
| Purchase #3 | $35.70 | 4.145% | $37.1798 | $37.18 | $37.20 | $37.20 |
| Purchase #4 | $225.47 | 3.335% | $232.9894 | $232.99 | $233.00 | $233.00 |
| Purchase #5 | $128.60 | 6.733% | $137.2586 | $137.26 | $137.25 | $137.30 |
| Purchase #6 | $36.83 | 3.503% | $38.1202 | $38.12 | $38.10 | $38.10 |
| Purchase #7 | $244.53 | 3.364% | $252.756 | $252.76 | $252.75 | $252.80 |
| 7 purchase totals = | $912.27 | $969.3073 | $969.31 | $969.30 | $969.40 | |