| 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 | $66.57 | 10.781% | $73.7469 | $73.75 | $73.75 | $73.70 |
| Purchase #2 | $60.45 | 4.134% | $62.949 | $62.95 | $62.95 | $62.90 |
| Purchase #3 | $68.38 | 5.747% | $72.3098 | $72.31 | $72.30 | $72.30 |
| Purchase #4 | $186.88 | 13.142% | $211.4398 | $211.44 | $211.45 | $211.40 |
| Purchase #5 | $109.74 | 6.714% | $117.1079 | $117.11 | $117.10 | $117.10 |
| Purchase #6 | $137.99 | 5.338% | $145.3559 | $145.36 | $145.35 | $145.40 |
| Purchase #7 | $218.94 | 8.399% | $237.3288 | $237.33 | $237.35 | $237.30 |
| 7 purchase totals = | $848.95 | $920.2381 | $920.25 | $920.25 | $920.10 | |