| 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 | $125.92 | 3.496% | $130.3222 | $130.32 | $130.30 | $130.30 |
| Purchase #2 | $85.32 | 10.572% | $94.34 | $94.34 | $94.35 | $94.30 |
| Purchase #3 | $15.30 | 9.248% | $16.7149 | $16.71 | $16.70 | $16.70 |
| Purchase #4 | $42.39 | 13.257% | $48.0096 | $48.01 | $48.00 | $48.00 |
| Purchase #5 | $58.29 | 9.466% | $63.8077 | $63.81 | $63.80 | $63.80 |
| Purchase #6 | $100.95 | 6.103% | $107.111 | $107.11 | $107.10 | $107.10 |
| Purchase #7 | $248.58 | 5.817% | $263.0399 | $263.04 | $263.05 | $263.00 |
| 7 purchase totals = | $676.75 | $723.3453 | $723.34 | $723.30 | $723.20 | |