| 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 | $65.58 | 4.587% | $68.5882 | $68.59 | $68.60 | $68.60 |
| Purchase #2 | $123.46 | 4.790% | $129.3737 | $129.37 | $129.35 | $129.40 |
| Purchase #3 | $225.81 | 12.382% | $253.7698 | $253.77 | $253.75 | $253.80 |
| Purchase #4 | $64.90 | 13.127% | $73.4194 | $73.42 | $73.40 | $73.40 |
| Purchase #5 | $86.95 | 5.266% | $91.5288 | $91.53 | $91.55 | $91.50 |
| Purchase #6 | $97.44 | 4.269% | $101.5997 | $101.60 | $101.60 | $101.60 |
| Purchase #7 | $31.51 | 4.821% | $33.0291 | $33.03 | $33.05 | $33.00 |
| 7 purchase totals = | $695.65 | $751.3087 | $751.31 | $751.30 | $751.30 | |