| 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 | $199.48 | 7.624% | $214.6884 | $214.69 | $214.70 | $214.70 |
| Purchase #2 | $226.41 | 9.317% | $247.5046 | $247.50 | $247.50 | $247.50 |
| Purchase #3 | $18.47 | 7.475% | $19.8506 | $19.85 | $19.85 | $19.90 |
| Purchase #4 | $82.32 | 13.310% | $93.2768 | $93.28 | $93.30 | $93.30 |
| Purchase #5 | $143.64 | 3.134% | $148.1417 | $148.14 | $148.15 | $148.10 |
| Purchase #6 | $34.93 | 4.781% | $36.6 | $36.60 | $36.60 | $36.60 |
| Purchase #7 | $50.73 | 10.844% | $56.2312 | $56.23 | $56.25 | $56.20 |
| 7 purchase totals = | $755.98 | $816.2933 | $816.29 | $816.35 | $816.30 | |