| 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 | $175.80 | 4.863% | $184.3492 | $184.35 | $184.35 | $184.30 |
| Purchase #2 | $28.27 | 7.269% | $30.3249 | $30.32 | $30.30 | $30.30 |
| Purchase #3 | $233.32 | 3.566% | $241.6402 | $241.64 | $241.65 | $241.60 |
| Purchase #4 | $213.46 | 6.397% | $227.115 | $227.12 | $227.10 | $227.10 |
| Purchase #5 | $118.27 | 9.533% | $129.5447 | $129.54 | $129.55 | $129.50 |
| Purchase #6 | $12.92 | 6.665% | $13.7811 | $13.78 | $13.80 | $13.80 |
| Purchase #7 | $25.26 | 11.212% | $28.0922 | $28.09 | $28.10 | $28.10 |
| 7 purchase totals = | $807.30 | $854.8473 | $854.84 | $854.85 | $854.70 | |