| 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 | $236.68 | 3.283% | $244.4502 | $244.45 | $244.45 | $244.50 |
| Purchase #2 | $191.74 | 4.336% | $200.0538 | $200.05 | $200.05 | $200.10 |
| Purchase #3 | $214.77 | 3.830% | $222.9957 | $223.00 | $223.00 | $223.00 |
| Purchase #4 | $107.61 | 9.132% | $117.4369 | $117.44 | $117.45 | $117.40 |
| Purchase #5 | $207.66 | 5.133% | $218.3192 | $218.32 | $218.30 | $218.30 |
| Purchase #6 | $60.49 | 9.610% | $66.3031 | $66.30 | $66.30 | $66.30 |
| Purchase #7 | $150.64 | 13.553% | $171.0562 | $171.06 | $171.05 | $171.10 |
| 7 purchase totals = | $1,169.59 | $1,240.6151 | $1,240.62 | $1,240.60 | $1,240.70 | |