| 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 | $124.84 | 11.526% | $139.2291 | $139.23 | $139.25 | $139.20 |
| Purchase #2 | $178.69 | 7.767% | $192.5689 | $192.57 | $192.55 | $192.60 |
| Purchase #3 | $150.36 | 13.552% | $170.7368 | $170.74 | $170.75 | $170.70 |
| Purchase #4 | $117.66 | 13.548% | $133.6006 | $133.60 | $133.60 | $133.60 |
| Purchase #5 | $248.81 | 3.753% | $258.1478 | $258.15 | $258.15 | $258.10 |
| Purchase #6 | $159.60 | 8.586% | $173.3033 | $173.30 | $173.30 | $173.30 |
| Purchase #7 | $98.95 | 11.192% | $110.0245 | $110.02 | $110.00 | $110.00 |
| 7 purchase totals = | $1,078.91 | $1,177.6110 | $1,177.61 | $1,177.60 | $1,177.50 | |