| 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 | $200.58 | 4.636% | $209.8789 | $209.88 | $209.90 | $209.90 |
| Purchase #2 | $42.69 | 11.560% | $47.625 | $47.63 | $47.65 | $47.60 |
| Purchase #3 | $59.39 | 4.842% | $62.2657 | $62.27 | $62.25 | $62.30 |
| Purchase #4 | $240.52 | 3.332% | $248.5341 | $248.53 | $248.55 | $248.50 |
| Purchase #5 | $75.79 | 5.484% | $79.9463 | $79.95 | $79.95 | $79.90 |
| Purchase #6 | $179.35 | 5.627% | $189.442 | $189.44 | $189.45 | $189.40 |
| Purchase #7 | $108.94 | 3.341% | $112.5797 | $112.58 | $112.60 | $112.60 |
| 7 purchase totals = | $907.26 | $950.2717 | $950.28 | $950.35 | $950.20 | |