| 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 | $34.51 | 3.698% | $35.7862 | $35.79 | $35.80 | $35.80 |
| Purchase #2 | $151.82 | 12.753% | $171.1816 | $171.18 | $171.20 | $171.20 |
| Purchase #3 | $246.88 | 5.152% | $259.5993 | $259.60 | $259.60 | $259.60 |
| Purchase #4 | $175.66 | 11.423% | $195.7256 | $195.73 | $195.75 | $195.70 |
| Purchase #5 | $193.69 | 10.218% | $213.4812 | $213.48 | $213.50 | $213.50 |
| Purchase #6 | $42.67 | 7.361% | $45.8109 | $45.81 | $45.80 | $45.80 |
| Purchase #7 | $51.26 | 5.219% | $53.9353 | $53.94 | $53.95 | $53.90 |
| 7 purchase totals = | $896.49 | $975.5201 | $975.53 | $975.60 | $975.50 | |