| 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 | $248.95 | 5.794% | $263.3742 | $263.37 | $263.35 | $263.40 |
| Purchase #2 | $136.31 | 4.138% | $141.9505 | $141.95 | $141.95 | $142.00 |
| Purchase #3 | $99.28 | 11.311% | $110.5096 | $110.51 | $110.50 | $110.50 |
| Purchase #4 | $62.95 | 5.786% | $66.5923 | $66.59 | $66.60 | $66.60 |
| Purchase #5 | $159.97 | 11.154% | $177.8131 | $177.81 | $177.80 | $177.80 |
| Purchase #6 | $71.82 | 7.324% | $77.0801 | $77.08 | $77.10 | $77.10 |
| Purchase #7 | $128.33 | 4.771% | $134.4526 | $134.45 | $134.45 | $134.50 |
| 7 purchase totals = | $907.61 | $971.7724 | $971.76 | $971.75 | $971.90 | |