| 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 | $238.31 | 5.218% | $250.745 | $250.75 | $250.75 | $250.70 |
| Purchase #2 | $183.64 | 11.449% | $204.6649 | $204.66 | $204.65 | $204.70 |
| Purchase #3 | $93.82 | 9.678% | $102.8999 | $102.90 | $102.90 | $102.90 |
| Purchase #4 | $206.38 | 11.546% | $230.2086 | $230.21 | $230.20 | $230.20 |
| Purchase #5 | $39.98 | 8.703% | $43.4595 | $43.46 | $43.45 | $43.50 |
| Purchase #6 | $169.37 | 11.834% | $189.4132 | $189.41 | $189.40 | $189.40 |
| Purchase #7 | $46.30 | 8.481% | $50.2267 | $50.23 | $50.25 | $50.20 |
| 7 purchase totals = | $977.80 | $1,071.6178 | $1,071.62 | $1,071.60 | $1,071.60 | |