| 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 | $210.78 | 10.526% | $232.9667 | $232.97 | $232.95 | $233.00 |
| Purchase #2 | $65.79 | 3.784% | $68.2795 | $68.28 | $68.30 | $68.30 |
| Purchase #3 | $33.30 | 6.341% | $35.4116 | $35.41 | $35.40 | $35.40 |
| Purchase #4 | $102.91 | 7.331% | $110.4543 | $110.45 | $110.45 | $110.50 |
| Purchase #5 | $27.36 | 8.527% | $29.693 | $29.69 | $29.70 | $29.70 |
| Purchase #6 | $243.41 | 12.668% | $274.2452 | $274.25 | $274.25 | $274.20 |
| Purchase #7 | $197.65 | 5.623% | $208.7639 | $208.76 | $208.75 | $208.80 |
| 7 purchase totals = | $881.20 | $959.8142 | $959.81 | $959.80 | $959.90 | |