| 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 | $61.89 | 11.245% | $68.8495 | $68.85 | $68.85 | $68.80 |
| Purchase #2 | $84.91 | 6.194% | $90.1693 | $90.17 | $90.15 | $90.20 |
| Purchase #3 | $32.79 | 9.119% | $35.7801 | $35.78 | $35.80 | $35.80 |
| Purchase #4 | $169.71 | 3.221% | $175.1764 | $175.18 | $175.20 | $175.20 |
| Purchase #5 | $235.43 | 4.239% | $245.4099 | $245.41 | $245.40 | $245.40 |
| Purchase #6 | $199.73 | 8.633% | $216.9727 | $216.97 | $216.95 | $217.00 |
| Purchase #7 | $70.76 | 13.182% | $80.0876 | $80.09 | $80.10 | $80.10 |
| 7 purchase totals = | $855.22 | $912.4455 | $912.45 | $912.45 | $912.50 | |