| 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 | $181.47 | 6.172% | $192.6703 | $192.67 | $192.65 | $192.70 |
| Purchase #2 | $77.30 | 10.437% | $85.3678 | $85.37 | $85.35 | $85.40 |
| Purchase #3 | $40.66 | 11.440% | $45.3115 | $45.31 | $45.30 | $45.30 |
| Purchase #4 | $13.90 | 6.459% | $14.7978 | $14.80 | $14.80 | $14.80 |
| Purchase #5 | $123.67 | 12.435% | $139.0484 | $139.05 | $139.05 | $139.00 |
| Purchase #6 | $230.36 | 13.820% | $262.1958 | $262.20 | $262.20 | $262.20 |
| Purchase #7 | $149.84 | 7.872% | $161.6354 | $161.64 | $161.65 | $161.60 |
| 7 purchase totals = | $817.20 | $901.0270 | $901.04 | $901.00 | $901.00 | |