| 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 | $60.37 | 13.814% | $68.7095 | $68.71 | $68.70 | $68.70 |
| Purchase #2 | $66.51 | 10.436% | $73.451 | $73.45 | $73.45 | $73.50 |
| Purchase #3 | $184.27 | 4.768% | $193.056 | $193.06 | $193.05 | $193.10 |
| Purchase #4 | $103.53 | 5.519% | $109.2438 | $109.24 | $109.25 | $109.20 |
| Purchase #5 | $56.76 | 6.399% | $60.3921 | $60.39 | $60.40 | $60.40 |
| Purchase #6 | $141.69 | 13.308% | $160.5461 | $160.55 | $160.55 | $160.50 |
| Purchase #7 | $80.60 | 13.522% | $91.4987 | $91.50 | $91.50 | $91.50 |
| 7 purchase totals = | $693.73 | $756.8972 | $756.90 | $756.90 | $756.90 | |