| 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 | $60.90 | 3.431% | $62.9895 | $62.99 | $63.00 | $63.00 |
| Purchase #2 | $167.56 | 6.324% | $178.1565 | $178.16 | $178.15 | $178.20 |
| Purchase #3 | $199.62 | 4.762% | $209.1259 | $209.13 | $209.15 | $209.10 |
| Purchase #4 | $247.97 | 10.701% | $274.5053 | $274.51 | $274.50 | $274.50 |
| Purchase #5 | $84.83 | 11.588% | $94.6601 | $94.66 | $94.65 | $94.70 |
| Purchase #6 | $202.95 | 6.585% | $216.3143 | $216.31 | $216.30 | $216.30 |
| Purchase #7 | $105.78 | 5.635% | $111.7407 | $111.74 | $111.75 | $111.70 |
| 7 purchase totals = | $1,069.61 | $1,147.4923 | $1,147.50 | $1,147.50 | $1,147.50 | |