| 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 | $72.54 | 3.116% | $74.8003 | $74.80 | $74.80 | $74.80 |
| Purchase #2 | $92.31 | 11.265% | $102.7087 | $102.71 | $102.70 | $102.70 |
| Purchase #3 | $141.50 | 4.509% | $147.8802 | $147.88 | $147.90 | $147.90 |
| Purchase #4 | $226.87 | 9.317% | $248.0075 | $248.01 | $248.00 | $248.00 |
| Purchase #5 | $6.45 | 4.661% | $6.7506 | $6.75 | $6.75 | $6.80 |
| Purchase #6 | $70.71 | 5.316% | $74.4689 | $74.47 | $74.45 | $74.50 |
| Purchase #7 | $86.58 | 6.561% | $92.2605 | $92.26 | $92.25 | $92.30 |
| 7 purchase totals = | $696.96 | $746.8767 | $746.88 | $746.85 | $747.00 | |