| 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 | $158.33 | 11.134% | $175.9585 | $175.96 | $175.95 | $176.00 |
| Purchase #2 | $211.41 | 8.733% | $229.8724 | $229.87 | $229.85 | $229.90 |
| Purchase #3 | $218.55 | 5.158% | $229.8228 | $229.82 | $229.80 | $229.80 |
| Purchase #4 | $60.85 | 7.611% | $65.4813 | $65.48 | $65.50 | $65.50 |
| Purchase #5 | $231.80 | 5.860% | $245.3835 | $245.38 | $245.40 | $245.40 |
| Purchase #6 | $68.77 | 11.394% | $76.6057 | $76.61 | $76.60 | $76.60 |
| Purchase #7 | $155.35 | 13.118% | $175.7288 | $175.73 | $175.75 | $175.70 |
| 7 purchase totals = | $1,105.06 | $1,198.8530 | $1,198.85 | $1,198.85 | $1,198.90 | |