| 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 | $96.33 | 13.845% | $109.6669 | $109.67 | $109.65 | $109.70 |
| Purchase #2 | $145.41 | 6.645% | $155.0725 | $155.07 | $155.05 | $155.10 |
| Purchase #3 | $100.93 | 13.825% | $114.8836 | $114.88 | $114.90 | $114.90 |
| Purchase #4 | $113.86 | 4.850% | $119.3822 | $119.38 | $119.40 | $119.40 |
| Purchase #5 | $107.89 | 11.624% | $120.4311 | $120.43 | $120.45 | $120.40 |
| Purchase #6 | $245.93 | 11.581% | $274.4112 | $274.41 | $274.40 | $274.40 |
| Purchase #7 | $52.96 | 5.873% | $56.0703 | $56.07 | $56.05 | $56.10 |
| 7 purchase totals = | $863.31 | $949.9178 | $949.91 | $949.90 | $950.00 | |