| 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 | $41.42 | 13.457% | $46.9939 | $46.99 | $47.00 | $47.00 |
| Purchase #2 | $167.86 | 7.394% | $180.2716 | $180.27 | $180.25 | $180.30 |
| Purchase #3 | $151.35 | 4.767% | $158.5649 | $158.56 | $158.55 | $158.60 |
| Purchase #4 | $182.77 | 7.282% | $196.0793 | $196.08 | $196.10 | $196.10 |
| Purchase #5 | $208.65 | 6.191% | $221.5675 | $221.57 | $221.55 | $221.60 |
| Purchase #6 | $188.71 | 13.687% | $214.5387 | $214.54 | $214.55 | $214.50 |
| Purchase #7 | $97.74 | 3.621% | $101.2792 | $101.28 | $101.30 | $101.30 |
| 7 purchase totals = | $1,038.50 | $1,119.2951 | $1,119.29 | $1,119.30 | $1,119.40 | |