| 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 | $35.72 | 8.485% | $38.7508 | $38.75 | $38.75 | $38.80 |
| Purchase #2 | $169.65 | 3.787% | $176.0746 | $176.07 | $176.05 | $176.10 |
| Purchase #3 | $223.83 | 9.811% | $245.79 | $245.79 | $245.80 | $245.80 |
| Purchase #4 | $86.50 | 9.408% | $94.6379 | $94.64 | $94.65 | $94.60 |
| Purchase #5 | $129.29 | 7.775% | $139.3423 | $139.34 | $139.35 | $139.30 |
| Purchase #6 | $66.61 | 13.355% | $75.5058 | $75.51 | $75.50 | $75.50 |
| Purchase #7 | $192.41 | 10.633% | $212.869 | $212.87 | $212.85 | $212.90 |
| 7 purchase totals = | $904.01 | $982.9704 | $982.97 | $982.95 | $983.00 | |