| 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 | $195.60 | 4.621% | $204.6387 | $204.64 | $204.65 | $204.60 |
| Purchase #2 | $202.31 | 12.699% | $228.0013 | $228.00 | $228.00 | $228.00 |
| Purchase #3 | $152.97 | 9.626% | $167.6949 | $167.69 | $167.70 | $167.70 |
| Purchase #4 | $206.34 | 13.674% | $234.5549 | $234.55 | $234.55 | $234.60 |
| Purchase #5 | $215.73 | 8.766% | $234.6409 | $234.64 | $234.65 | $234.60 |
| Purchase #6 | $240.44 | 13.254% | $272.3079 | $272.31 | $272.30 | $272.30 |
| Purchase #7 | $56.73 | 4.642% | $59.3634 | $59.36 | $59.35 | $59.40 |
| 7 purchase totals = | $1,270.12 | $1,401.2020 | $1,401.19 | $1,401.20 | $1,401.20 | |