| 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 | $193.49 | 12.738% | $218.1368 | $218.14 | $218.15 | $218.10 |
| Purchase #2 | $54.83 | 10.273% | $60.4627 | $60.46 | $60.45 | $60.50 |
| Purchase #3 | $15.49 | 7.636% | $16.6728 | $16.67 | $16.65 | $16.70 |
| Purchase #4 | $240.47 | 6.343% | $255.723 | $255.72 | $255.70 | $255.70 |
| Purchase #5 | $67.56 | 8.471% | $73.283 | $73.28 | $73.30 | $73.30 |
| Purchase #6 | $246.73 | 7.763% | $265.8836 | $265.88 | $265.90 | $265.90 |
| Purchase #7 | $139.63 | 5.259% | $146.9731 | $146.97 | $146.95 | $147.00 |
| 7 purchase totals = | $958.20 | $1,037.1350 | $1,037.12 | $1,037.10 | $1,037.20 | |