| 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 | $244.38 | 12.283% | $274.3972 | $274.40 | $274.40 | $274.40 |
| Purchase #2 | $169.26 | 12.505% | $190.426 | $190.43 | $190.45 | $190.40 |
| Purchase #3 | $245.68 | 8.544% | $266.6709 | $266.67 | $266.65 | $266.70 |
| Purchase #4 | $199.78 | 4.283% | $208.3366 | $208.34 | $208.35 | $208.30 |
| Purchase #5 | $247.53 | 8.478% | $268.5156 | $268.52 | $268.50 | $268.50 |
| Purchase #6 | $131.35 | 8.783% | $142.8865 | $142.89 | $142.90 | $142.90 |
| Purchase #7 | $42.35 | 8.637% | $46.0078 | $46.01 | $46.00 | $46.00 |
| 7 purchase totals = | $1,280.33 | $1,397.2406 | $1,397.26 | $1,397.25 | $1,397.20 | |