| 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 | $181.66 | 5.543% | $191.7294 | $191.73 | $191.75 | $191.70 |
| Purchase #2 | $38.59 | 8.181% | $41.747 | $41.75 | $41.75 | $41.70 |
| Purchase #3 | $19.67 | 5.785% | $20.8079 | $20.81 | $20.80 | $20.80 |
| Purchase #4 | $204.58 | 4.731% | $214.2587 | $214.26 | $214.25 | $214.30 |
| Purchase #5 | $175.86 | 8.564% | $190.9207 | $190.92 | $190.90 | $190.90 |
| Purchase #6 | $107.60 | 11.140% | $119.5866 | $119.59 | $119.60 | $119.60 |
| Purchase #7 | $220.87 | 11.225% | $245.6627 | $245.66 | $245.65 | $245.70 |
| 7 purchase totals = | $948.83 | $1,024.7130 | $1,024.72 | $1,024.70 | $1,024.70 | |