| 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 | $141.99 | 6.163% | $150.7408 | $150.74 | $150.75 | $150.70 |
| Purchase #2 | $197.70 | 12.172% | $221.764 | $221.76 | $221.75 | $221.80 |
| Purchase #3 | $90.29 | 13.839% | $102.7852 | $102.79 | $102.80 | $102.80 |
| Purchase #4 | $198.48 | 6.604% | $211.5876 | $211.59 | $211.60 | $211.60 |
| Purchase #5 | $118.60 | 8.256% | $128.3916 | $128.39 | $128.40 | $128.40 |
| Purchase #6 | $118.46 | 11.774% | $132.4075 | $132.41 | $132.40 | $132.40 |
| Purchase #7 | $55.97 | 4.864% | $58.6924 | $58.69 | $58.70 | $58.70 |
| 7 purchase totals = | $921.49 | $1,006.3691 | $1,006.37 | $1,006.40 | $1,006.40 | |