| 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 | $209.87 | 8.522% | $227.7551 | $227.76 | $227.75 | $227.80 |
| Purchase #2 | $53.28 | 4.709% | $55.789 | $55.79 | $55.80 | $55.80 |
| Purchase #3 | $55.94 | 8.352% | $60.6121 | $60.61 | $60.60 | $60.60 |
| Purchase #4 | $118.86 | 10.841% | $131.7456 | $131.75 | $131.75 | $131.70 |
| Purchase #5 | $100.75 | 4.759% | $105.5447 | $105.54 | $105.55 | $105.50 |
| Purchase #6 | $175.60 | 12.592% | $197.7116 | $197.71 | $197.70 | $197.70 |
| Purchase #7 | $70.38 | 4.717% | $73.6998 | $73.70 | $73.70 | $73.70 |
| 7 purchase totals = | $784.68 | $852.8579 | $852.86 | $852.85 | $852.80 | |