| 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 | $68.97 | 11.125% | $76.6429 | $76.64 | $76.65 | $76.60 |
| Purchase #2 | $129.55 | 13.233% | $146.6934 | $146.69 | $146.70 | $146.70 |
| Purchase #3 | $16.68 | 11.691% | $18.6301 | $18.63 | $18.65 | $18.60 |
| Purchase #4 | $57.99 | 8.219% | $62.7562 | $62.76 | $62.75 | $62.80 |
| Purchase #5 | $139.33 | 7.128% | $149.2614 | $149.26 | $149.25 | $149.30 |
| Purchase #6 | $61.84 | 3.711% | $64.1349 | $64.13 | $64.15 | $64.10 |
| Purchase #7 | $174.27 | 11.267% | $193.905 | $193.91 | $193.90 | $193.90 |
| 7 purchase totals = | $648.63 | $712.0239 | $712.02 | $712.05 | $712.00 | |