| 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 | $205.58 | 10.286% | $226.726 | $226.73 | $226.75 | $226.70 |
| Purchase #2 | $215.89 | 13.668% | $245.3978 | $245.40 | $245.40 | $245.40 |
| Purchase #3 | $120.62 | 12.225% | $135.3658 | $135.37 | $135.35 | $135.40 |
| Purchase #4 | $165.45 | 11.102% | $183.8183 | $183.82 | $183.80 | $183.80 |
| Purchase #5 | $16.94 | 11.839% | $18.9455 | $18.95 | $18.95 | $18.90 |
| Purchase #6 | $45.75 | 3.462% | $47.3339 | $47.33 | $47.35 | $47.30 |
| Purchase #7 | $116.25 | 7.253% | $124.6816 | $124.68 | $124.70 | $124.70 |
| 7 purchase totals = | $886.48 | $982.2689 | $982.28 | $982.30 | $982.20 | |