| 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 | $125.46 | 12.582% | $141.2454 | $141.25 | $141.25 | $141.20 |
| Purchase #2 | $52.61 | 11.433% | $58.6249 | $58.62 | $58.60 | $58.60 |
| Purchase #3 | $108.47 | 9.430% | $118.6987 | $118.70 | $118.70 | $118.70 |
| Purchase #4 | $222.25 | 3.637% | $230.3332 | $230.33 | $230.35 | $230.30 |
| Purchase #5 | $250.41 | 13.109% | $283.2362 | $283.24 | $283.25 | $283.20 |
| Purchase #6 | $202.60 | 9.725% | $222.3029 | $222.30 | $222.30 | $222.30 |
| Purchase #7 | $111.48 | 7.523% | $119.8666 | $119.87 | $119.85 | $119.90 |
| 7 purchase totals = | $1,073.28 | $1,174.3079 | $1,174.31 | $1,174.30 | $1,174.20 | |