| 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 | $10.26 | 4.466% | $10.7182 | $10.72 | $10.70 | $10.70 |
| Purchase #2 | $197.51 | 7.721% | $212.7597 | $212.76 | $212.75 | $212.80 |
| Purchase #3 | $172.73 | 12.259% | $193.905 | $193.91 | $193.90 | $193.90 |
| Purchase #4 | $174.55 | 11.181% | $194.0664 | $194.07 | $194.05 | $194.10 |
| Purchase #5 | $101.61 | 4.657% | $106.342 | $106.34 | $106.35 | $106.30 |
| Purchase #6 | $98.86 | 7.351% | $106.1272 | $106.13 | $106.15 | $106.10 |
| Purchase #7 | $155.27 | 10.714% | $171.9056 | $171.91 | $171.90 | $171.90 |
| 7 purchase totals = | $910.79 | $995.8241 | $995.84 | $995.80 | $995.80 | |