| 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 | $209.58 | 9.401% | $229.2826 | $229.28 | $229.30 | $229.30 |
| Purchase #2 | $140.61 | 10.176% | $154.9185 | $154.92 | $154.90 | $154.90 |
| Purchase #3 | $132.48 | 6.873% | $141.5854 | $141.59 | $141.60 | $141.60 |
| Purchase #4 | $250.64 | 3.126% | $258.475 | $258.48 | $258.50 | $258.50 |
| Purchase #5 | $69.40 | 4.421% | $72.4682 | $72.47 | $72.45 | $72.50 |
| Purchase #6 | $127.46 | 8.410% | $138.1794 | $138.18 | $138.20 | $138.20 |
| Purchase #7 | $132.80 | 6.666% | $141.6524 | $141.65 | $141.65 | $141.70 |
| 7 purchase totals = | $1,062.97 | $1,136.5615 | $1,136.57 | $1,136.60 | $1,136.70 | |