| 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 | $43.41 | 10.209% | $47.8417 | $47.84 | $47.85 | $47.80 |
| Purchase #2 | $104.56 | 10.376% | $115.4091 | $115.41 | $115.40 | $115.40 |
| Purchase #3 | $105.36 | 13.391% | $119.4688 | $119.47 | $119.45 | $119.50 |
| Purchase #4 | $195.69 | 11.436% | $218.0691 | $218.07 | $218.05 | $218.10 |
| Purchase #5 | $119.59 | 4.347% | $124.7886 | $124.79 | $124.80 | $124.80 |
| Purchase #6 | $179.71 | 4.587% | $187.9533 | $187.95 | $187.95 | $188.00 |
| Purchase #7 | $105.85 | 8.537% | $114.8864 | $114.89 | $114.90 | $114.90 |
| 7 purchase totals = | $854.17 | $928.4170 | $928.42 | $928.40 | $928.50 | |