| 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 | $70.58 | 6.494% | $75.1635 | $75.16 | $75.15 | $75.20 |
| Purchase #2 | $75.69 | 9.849% | $83.1447 | $83.14 | $83.15 | $83.10 |
| Purchase #3 | $156.81 | 5.535% | $165.4894 | $165.49 | $165.50 | $165.50 |
| Purchase #4 | $201.33 | 6.540% | $214.497 | $214.50 | $214.50 | $214.50 |
| Purchase #5 | $186.95 | 4.301% | $194.9907 | $194.99 | $195.00 | $195.00 |
| Purchase #6 | $135.79 | 13.714% | $154.4122 | $154.41 | $154.40 | $154.40 |
| Purchase #7 | $47.91 | 9.798% | $52.6042 | $52.60 | $52.60 | $52.60 |
| 7 purchase totals = | $875.06 | $940.3017 | $940.29 | $940.30 | $940.30 | |