| 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 | $188.61 | 8.286% | $204.2382 | $204.24 | $204.25 | $204.20 |
| Purchase #2 | $42.57 | 9.241% | $46.5039 | $46.50 | $46.50 | $46.50 |
| Purchase #3 | $113.41 | 8.226% | $122.7391 | $122.74 | $122.75 | $122.70 |
| Purchase #4 | $120.75 | 9.722% | $132.4893 | $132.49 | $132.50 | $132.50 |
| Purchase #5 | $173.84 | 5.736% | $183.8115 | $183.81 | $183.80 | $183.80 |
| Purchase #6 | $159.61 | 10.217% | $175.9174 | $175.92 | $175.90 | $175.90 |
| Purchase #7 | $103.53 | 10.443% | $114.3416 | $114.34 | $114.35 | $114.30 |
| 7 purchase totals = | $902.32 | $980.0410 | $980.04 | $980.05 | $979.90 | |