| 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 | $235.41 | 8.605% | $255.667 | $255.67 | $255.65 | $255.70 |
| Purchase #2 | $160.89 | 6.210% | $170.8813 | $170.88 | $170.90 | $170.90 |
| Purchase #3 | $64.64 | 13.589% | $73.4239 | $73.42 | $73.40 | $73.40 |
| Purchase #4 | $183.52 | 9.260% | $200.514 | $200.51 | $200.50 | $200.50 |
| Purchase #5 | $122.46 | 9.172% | $133.692 | $133.69 | $133.70 | $133.70 |
| Purchase #6 | $77.75 | 8.793% | $84.5866 | $84.59 | $84.60 | $84.60 |
| Purchase #7 | $214.47 | 7.425% | $230.3944 | $230.39 | $230.40 | $230.40 |
| 7 purchase totals = | $1,059.14 | $1,149.1592 | $1,149.15 | $1,149.15 | $1,149.20 | |