| 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 | $154.58 | 7.492% | $166.1611 | $166.16 | $166.15 | $166.20 |
| Purchase #2 | $158.80 | 10.826% | $175.9917 | $175.99 | $176.00 | $176.00 |
| Purchase #3 | $139.49 | 5.484% | $147.1396 | $147.14 | $147.15 | $147.10 |
| Purchase #4 | $101.64 | 10.501% | $112.3132 | $112.31 | $112.30 | $112.30 |
| Purchase #5 | $226.50 | 10.614% | $250.5407 | $250.54 | $250.55 | $250.50 |
| Purchase #6 | $69.60 | 3.126% | $71.7757 | $71.78 | $71.80 | $71.80 |
| Purchase #7 | $21.73 | 13.799% | $24.7285 | $24.73 | $24.75 | $24.70 |
| 7 purchase totals = | $872.34 | $948.6505 | $948.65 | $948.70 | $948.60 | |