| 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 | $175.29 | 9.612% | $192.1389 | $192.14 | $192.15 | $192.10 |
| Purchase #2 | $44.61 | 3.702% | $46.2615 | $46.26 | $46.25 | $46.30 |
| Purchase #3 | $236.97 | 8.239% | $256.494 | $256.49 | $256.50 | $256.50 |
| Purchase #4 | $9.97 | 5.647% | $10.533 | $10.53 | $10.55 | $10.50 |
| Purchase #5 | $162.54 | 6.416% | $172.9686 | $172.97 | $172.95 | $173.00 |
| Purchase #6 | $233.37 | 12.846% | $263.3487 | $263.35 | $263.35 | $263.30 |
| Purchase #7 | $55.47 | 9.319% | $60.6392 | $60.64 | $60.65 | $60.60 |
| 7 purchase totals = | $918.22 | $1,002.3839 | $1,002.38 | $1,002.40 | $1,002.30 | |