| 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 | $63.99 | 4.277% | $66.7269 | $66.73 | $66.75 | $66.70 |
| Purchase #2 | $93.53 | 7.266% | $100.3259 | $100.33 | $100.35 | $100.30 |
| Purchase #3 | $139.28 | 8.862% | $151.623 | $151.62 | $151.60 | $151.60 |
| Purchase #4 | $12.80 | 4.503% | $13.3764 | $13.38 | $13.40 | $13.40 |
| Purchase #5 | $246.86 | 9.364% | $269.976 | $269.98 | $270.00 | $270.00 |
| Purchase #6 | $162.33 | 8.324% | $175.8423 | $175.84 | $175.85 | $175.80 |
| Purchase #7 | $53.30 | 5.123% | $56.0306 | $56.03 | $56.05 | $56.00 |
| 7 purchase totals = | $772.09 | $833.9011 | $833.91 | $834.00 | $833.80 | |