| 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 | $184.64 | 11.857% | $206.5328 | $206.53 | $206.55 | $206.50 |
| Purchase #2 | $57.91 | 7.389% | $62.189 | $62.19 | $62.20 | $62.20 |
| Purchase #3 | $228.39 | 13.544% | $259.3231 | $259.32 | $259.30 | $259.30 |
| Purchase #4 | $219.48 | 13.359% | $248.8003 | $248.80 | $248.80 | $248.80 |
| Purchase #5 | $238.83 | 12.127% | $267.7929 | $267.79 | $267.80 | $267.80 |
| Purchase #6 | $57.89 | 10.640% | $64.0495 | $64.05 | $64.05 | $64.00 |
| Purchase #7 | $19.89 | 8.849% | $21.6501 | $21.65 | $21.65 | $21.70 |
| 7 purchase totals = | $1,007.03 | $1,130.3377 | $1,130.33 | $1,130.35 | $1,130.30 | |