| 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 | $73.93 | 11.851% | $82.6914 | $82.69 | $82.70 | $82.70 |
| Purchase #2 | $63.72 | 6.736% | $68.0122 | $68.01 | $68.00 | $68.00 |
| Purchase #3 | $30.84 | 10.783% | $34.1655 | $34.17 | $34.15 | $34.20 |
| Purchase #4 | $50.76 | 11.688% | $56.6928 | $56.69 | $56.70 | $56.70 |
| Purchase #5 | $102.29 | 5.325% | $107.7369 | $107.74 | $107.75 | $107.70 |
| Purchase #6 | $192.28 | 13.131% | $217.5283 | $217.53 | $217.55 | $217.50 |
| Purchase #7 | $124.85 | 4.414% | $130.3609 | $130.36 | $130.35 | $130.40 |
| 7 purchase totals = | $638.67 | $697.1880 | $697.19 | $697.20 | $697.20 | |