| 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 | $158.68 | 9.582% | $173.8847 | $173.88 | $173.90 | $173.90 |
| Purchase #2 | $197.85 | 11.715% | $221.0281 | $221.03 | $221.05 | $221.00 |
| Purchase #3 | $143.28 | 11.674% | $160.0065 | $160.01 | $160.00 | $160.00 |
| Purchase #4 | $71.41 | 3.562% | $73.9536 | $73.95 | $73.95 | $74.00 |
| Purchase #5 | $175.29 | 4.121% | $182.5137 | $182.51 | $182.50 | $182.50 |
| Purchase #6 | $103.50 | 10.302% | $114.1626 | $114.16 | $114.15 | $114.20 |
| Purchase #7 | $23.69 | 11.740% | $26.4712 | $26.47 | $26.45 | $26.50 |
| 7 purchase totals = | $873.70 | $952.0204 | $952.01 | $952.00 | $952.10 | |