| 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 | $39.59 | 9.818% | $43.4769 | $43.48 | $43.50 | $43.50 |
| Purchase #2 | $61.58 | 3.332% | $63.6318 | $63.63 | $63.65 | $63.60 |
| Purchase #3 | $231.77 | 5.139% | $243.6807 | $243.68 | $243.70 | $243.70 |
| Purchase #4 | $119.78 | 4.635% | $125.3318 | $125.33 | $125.35 | $125.30 |
| Purchase #5 | $184.38 | 5.161% | $193.8959 | $193.90 | $193.90 | $193.90 |
| Purchase #6 | $132.85 | 3.290% | $137.2208 | $137.22 | $137.20 | $137.20 |
| Purchase #7 | $156.81 | 13.515% | $178.0029 | $178.00 | $178.00 | $178.00 |
| 7 purchase totals = | $926.76 | $985.2408 | $985.24 | $985.30 | $985.20 | |