| 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 | $49.67 | 9.770% | $54.5228 | $54.52 | $54.50 | $54.50 |
| Purchase #2 | $149.97 | 11.485% | $167.1941 | $167.19 | $167.20 | $167.20 |
| Purchase #3 | $202.59 | 7.866% | $218.5257 | $218.53 | $218.55 | $218.50 |
| Purchase #4 | $141.85 | 12.406% | $159.4479 | $159.45 | $159.45 | $159.40 |
| Purchase #5 | $167.34 | 10.170% | $184.3585 | $184.36 | $184.35 | $184.40 |
| Purchase #6 | $76.52 | 8.862% | $83.3012 | $83.30 | $83.30 | $83.30 |
| Purchase #7 | $236.40 | 11.115% | $262.6759 | $262.68 | $262.70 | $262.70 |
| 7 purchase totals = | $1,024.34 | $1,130.0261 | $1,130.03 | $1,130.05 | $1,130.00 | |