| 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 | $191.54 | 9.459% | $209.6578 | $209.66 | $209.65 | $209.70 |
| Purchase #2 | $106.28 | 10.469% | $117.4065 | $117.41 | $117.40 | $117.40 |
| Purchase #3 | $54.70 | 11.210% | $60.8319 | $60.83 | $60.85 | $60.80 |
| Purchase #4 | $247.48 | 13.786% | $281.5976 | $281.60 | $281.60 | $281.60 |
| Purchase #5 | $62.84 | 7.169% | $67.345 | $67.35 | $67.35 | $67.30 |
| Purchase #6 | $5.83 | 11.849% | $6.5208 | $6.52 | $6.50 | $6.50 |
| Purchase #7 | $199.90 | 7.248% | $214.3888 | $214.39 | $214.40 | $214.40 |
| 7 purchase totals = | $868.57 | $957.7484 | $957.76 | $957.75 | $957.70 | |