| 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 | $244.58 | 3.246% | $252.5191 | $252.52 | $252.50 | $252.50 |
| Purchase #2 | $159.99 | 9.783% | $175.6418 | $175.64 | $175.65 | $175.60 |
| Purchase #3 | $167.58 | 11.851% | $187.4399 | $187.44 | $187.45 | $187.40 |
| Purchase #4 | $48.49 | 8.273% | $52.5016 | $52.50 | $52.50 | $52.50 |
| Purchase #5 | $227.91 | 10.296% | $251.3756 | $251.38 | $251.40 | $251.40 |
| Purchase #6 | $50.31 | 8.360% | $54.5159 | $54.52 | $54.50 | $54.50 |
| Purchase #7 | $88.98 | 4.208% | $92.7243 | $92.72 | $92.70 | $92.70 |
| 7 purchase totals = | $987.84 | $1,066.7182 | $1,066.72 | $1,066.70 | $1,066.60 | |