| 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 | $218.52 | 13.162% | $247.2816 | $247.28 | $247.30 | $247.30 |
| Purchase #2 | $198.71 | 3.824% | $206.3087 | $206.31 | $206.30 | $206.30 |
| Purchase #3 | $60.61 | 9.775% | $66.5346 | $66.53 | $66.55 | $66.50 |
| Purchase #4 | $96.99 | 11.691% | $108.3291 | $108.33 | $108.35 | $108.30 |
| Purchase #5 | $47.86 | 4.359% | $49.9462 | $49.95 | $49.95 | $49.90 |
| Purchase #6 | $109.68 | 9.865% | $120.4999 | $120.50 | $120.50 | $120.50 |
| Purchase #7 | $238.31 | 12.791% | $268.7922 | $268.79 | $268.80 | $268.80 |
| 7 purchase totals = | $970.68 | $1,067.6923 | $1,067.69 | $1,067.75 | $1,067.60 | |