| 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 | $95.59 | 10.540% | $105.6652 | $105.67 | $105.65 | $105.70 |
| Purchase #2 | $69.55 | 7.522% | $74.7816 | $74.78 | $74.80 | $74.80 |
| Purchase #3 | $7.69 | 7.873% | $8.2954 | $8.30 | $8.30 | $8.30 |
| Purchase #4 | $229.52 | 5.166% | $241.377 | $241.38 | $241.40 | $241.40 |
| Purchase #5 | $208.87 | 5.316% | $219.9735 | $219.97 | $219.95 | $220.00 |
| Purchase #6 | $248.89 | 9.757% | $273.1742 | $273.17 | $273.15 | $273.20 |
| Purchase #7 | $5.26 | 6.598% | $5.6071 | $5.61 | $5.60 | $5.60 |
| 7 purchase totals = | $865.37 | $928.8740 | $928.88 | $928.85 | $929.00 | |