| 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 | $248.97 | 9.544% | $272.7317 | $272.73 | $272.75 | $272.70 |
| Purchase #2 | $157.36 | 3.345% | $162.6237 | $162.62 | $162.60 | $162.60 |
| Purchase #3 | $237.37 | 13.264% | $268.8548 | $268.85 | $268.85 | $268.90 |
| Purchase #4 | $244.47 | 6.657% | $260.7444 | $260.74 | $260.75 | $260.70 |
| Purchase #5 | $198.95 | 3.579% | $206.0704 | $206.07 | $206.05 | $206.10 |
| Purchase #6 | $39.98 | 5.384% | $42.1325 | $42.13 | $42.15 | $42.10 |
| Purchase #7 | $142.33 | 11.386% | $158.5357 | $158.54 | $158.55 | $158.50 |
| 7 purchase totals = | $1,269.43 | $1,371.6932 | $1,371.68 | $1,371.70 | $1,371.60 | |