| 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 | $92.71 | 4.708% | $97.0748 | $97.07 | $97.05 | $97.10 |
| Purchase #2 | $246.69 | 12.229% | $276.8577 | $276.86 | $276.85 | $276.90 |
| Purchase #3 | $190.29 | 6.612% | $202.872 | $202.87 | $202.85 | $202.90 |
| Purchase #4 | $17.45 | 10.766% | $19.3287 | $19.33 | $19.35 | $19.30 |
| Purchase #5 | $217.82 | 12.500% | $245.0475 | $245.05 | $245.05 | $245.00 |
| Purchase #6 | $159.25 | 10.119% | $175.3645 | $175.36 | $175.35 | $175.40 |
| Purchase #7 | $181.42 | 6.474% | $193.1651 | $193.17 | $193.15 | $193.20 |
| 7 purchase totals = | $1,105.63 | $1,209.7103 | $1,209.71 | $1,209.65 | $1,209.80 | |