| 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 | $175.96 | 4.716% | $184.2583 | $184.26 | $184.25 | $184.30 |
| Purchase #2 | $54.68 | 13.339% | $61.9738 | $61.97 | $61.95 | $62.00 |
| Purchase #3 | $213.84 | 12.293% | $240.1274 | $240.13 | $240.15 | $240.10 |
| Purchase #4 | $22.31 | 12.208% | $25.0336 | $25.03 | $25.05 | $25.00 |
| Purchase #5 | $248.65 | 12.111% | $278.764 | $278.76 | $278.75 | $278.80 |
| Purchase #6 | $106.29 | 5.790% | $112.4442 | $112.44 | $112.45 | $112.40 |
| Purchase #7 | $227.29 | 10.652% | $251.5009 | $251.50 | $251.50 | $251.50 |
| 7 purchase totals = | $1,049.02 | $1,154.1022 | $1,154.09 | $1,154.10 | $1,154.10 | |