| 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 | $107.91 | 9.117% | $117.7482 | $117.75 | $117.75 | $117.70 |
| Purchase #2 | $74.83 | 10.555% | $82.7283 | $82.73 | $82.75 | $82.70 |
| Purchase #3 | $161.43 | 9.753% | $177.1743 | $177.17 | $177.15 | $177.20 |
| Purchase #4 | $190.93 | 3.311% | $197.2517 | $197.25 | $197.25 | $197.30 |
| Purchase #5 | $87.97 | 11.553% | $98.1332 | $98.13 | $98.15 | $98.10 |
| Purchase #6 | $212.30 | 5.208% | $223.3566 | $223.36 | $223.35 | $223.40 |
| Purchase #7 | $187.88 | 4.519% | $196.3703 | $196.37 | $196.35 | $196.40 |
| 7 purchase totals = | $1,023.25 | $1,092.7626 | $1,092.76 | $1,092.75 | $1,092.80 | |