| 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 | $7.54 | 13.151% | $8.5316 | $8.53 | $8.55 | $8.50 |
| Purchase #2 | $186.25 | 11.303% | $207.3018 | $207.30 | $207.30 | $207.30 |
| Purchase #3 | $14.76 | 9.271% | $16.1284 | $16.13 | $16.15 | $16.10 |
| Purchase #4 | $244.79 | 9.509% | $268.0671 | $268.07 | $268.05 | $268.10 |
| Purchase #5 | $224.33 | 4.737% | $234.9565 | $234.96 | $234.95 | $235.00 |
| Purchase #6 | $233.70 | 11.344% | $260.2109 | $260.21 | $260.20 | $260.20 |
| Purchase #7 | $68.27 | 7.328% | $73.2728 | $73.27 | $73.25 | $73.30 |
| 7 purchase totals = | $979.64 | $1,068.4691 | $1,068.47 | $1,068.45 | $1,068.50 | |