| 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 | $160.58 | 13.339% | $181.9998 | $182.00 | $182.00 | $182.00 |
| Purchase #2 | $10.27 | 6.358% | $10.923 | $10.92 | $10.90 | $10.90 |
| Purchase #3 | $175.71 | 6.230% | $186.6567 | $186.66 | $186.65 | $186.70 |
| Purchase #4 | $39.87 | 8.385% | $43.2131 | $43.21 | $43.20 | $43.20 |
| Purchase #5 | $76.75 | 3.151% | $79.1684 | $79.17 | $79.15 | $79.20 |
| Purchase #6 | $216.58 | 12.738% | $244.168 | $244.17 | $244.15 | $244.20 |
| Purchase #7 | $66.85 | 12.291% | $75.0665 | $75.07 | $75.05 | $75.10 |
| 7 purchase totals = | $746.61 | $821.1955 | $821.20 | $821.10 | $821.30 | |