| 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 | $78.84 | 4.851% | $82.6645 | $82.66 | $82.65 | $82.70 |
| Purchase #2 | $248.94 | 3.562% | $257.8072 | $257.81 | $257.80 | $257.80 |
| Purchase #3 | $107.37 | 9.213% | $117.262 | $117.26 | $117.25 | $117.30 |
| Purchase #4 | $241.29 | 7.680% | $259.8211 | $259.82 | $259.80 | $259.80 |
| Purchase #5 | $227.57 | 6.601% | $242.5919 | $242.59 | $242.60 | $242.60 |
| Purchase #6 | $227.39 | 5.802% | $240.5832 | $240.58 | $240.60 | $240.60 |
| Purchase #7 | $77.96 | 6.203% | $82.7959 | $82.80 | $82.80 | $82.80 |
| 7 purchase totals = | $1,209.36 | $1,283.5258 | $1,283.52 | $1,283.50 | $1,283.60 | |