| 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 | $6.33 | 6.183% | $6.7214 | $6.72 | $6.70 | $6.70 |
| Purchase #2 | $50.75 | 7.608% | $54.6111 | $54.61 | $54.60 | $54.60 |
| Purchase #3 | $47.39 | 8.449% | $51.394 | $51.39 | $51.40 | $51.40 |
| Purchase #4 | $66.47 | 12.747% | $74.9429 | $74.94 | $74.95 | $74.90 |
| Purchase #5 | $83.44 | 3.833% | $86.6383 | $86.64 | $86.65 | $86.60 |
| Purchase #6 | $165.70 | 13.779% | $188.5318 | $188.53 | $188.55 | $188.50 |
| Purchase #7 | $247.56 | 6.552% | $263.7801 | $263.78 | $263.80 | $263.80 |
| 7 purchase totals = | $667.64 | $726.6196 | $726.61 | $726.65 | $726.50 | |