| 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 | $187.86 | 11.719% | $209.8753 | $209.88 | $209.90 | $209.90 |
| Purchase #2 | $126.91 | 8.154% | $137.2582 | $137.26 | $137.25 | $137.30 |
| Purchase #3 | $20.52 | 13.874% | $23.3669 | $23.37 | $23.35 | $23.40 |
| Purchase #4 | $67.71 | 7.783% | $72.9799 | $72.98 | $73.00 | $73.00 |
| Purchase #5 | $67.68 | 6.572% | $72.1279 | $72.13 | $72.15 | $72.10 |
| Purchase #6 | $241.37 | 9.865% | $265.1812 | $265.18 | $265.20 | $265.20 |
| Purchase #7 | $135.55 | 3.795% | $140.6941 | $140.69 | $140.70 | $140.70 |
| 7 purchase totals = | $847.60 | $921.4835 | $921.49 | $921.55 | $921.60 | |