| 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 | $93.97 | 7.702% | $101.2076 | $101.21 | $101.20 | $101.20 |
| Purchase #2 | $75.62 | 6.587% | $80.6011 | $80.60 | $80.60 | $80.60 |
| Purchase #3 | $200.69 | 8.617% | $217.9835 | $217.98 | $218.00 | $218.00 |
| Purchase #4 | $93.31 | 6.289% | $99.1783 | $99.18 | $99.20 | $99.20 |
| Purchase #5 | $124.89 | 5.501% | $131.7602 | $131.76 | $131.75 | $131.80 |
| Purchase #6 | $160.89 | 11.109% | $178.7633 | $178.76 | $178.75 | $178.80 |
| Purchase #7 | $165.86 | 9.604% | $181.7892 | $181.79 | $181.80 | $181.80 |
| 7 purchase totals = | $915.23 | $991.2832 | $991.28 | $991.30 | $991.40 | |