| 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 | $132.47 | 10.714% | $146.6628 | $146.66 | $146.65 | $146.70 |
| Purchase #2 | $213.28 | 7.811% | $229.9393 | $229.94 | $229.95 | $229.90 |
| Purchase #3 | $54.83 | 7.274% | $58.8183 | $58.82 | $58.80 | $58.80 |
| Purchase #4 | $47.74 | 10.414% | $52.7116 | $52.71 | $52.70 | $52.70 |
| Purchase #5 | $229.36 | 9.402% | $250.9244 | $250.92 | $250.90 | $250.90 |
| Purchase #6 | $65.63 | 7.193% | $70.3508 | $70.35 | $70.35 | $70.40 |
| Purchase #7 | $202.68 | 10.441% | $223.8418 | $223.84 | $223.85 | $223.80 |
| 7 purchase totals = | $945.99 | $1,033.2490 | $1,033.24 | $1,033.20 | $1,033.20 | |