| 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 | $184.80 | 10.653% | $204.4867 | $204.49 | $204.50 | $204.50 |
| Purchase #2 | $181.88 | 6.621% | $193.9223 | $193.92 | $193.90 | $193.90 |
| Purchase #3 | $212.27 | 10.515% | $234.5902 | $234.59 | $234.60 | $234.60 |
| Purchase #4 | $117.55 | 8.121% | $127.0962 | $127.10 | $127.10 | $127.10 |
| Purchase #5 | $206.35 | 13.292% | $233.778 | $233.78 | $233.80 | $233.80 |
| Purchase #6 | $237.90 | 12.622% | $267.9277 | $267.93 | $267.95 | $267.90 |
| Purchase #7 | $191.44 | 13.370% | $217.0355 | $217.04 | $217.05 | $217.00 |
| 7 purchase totals = | $1,332.19 | $1,478.8366 | $1,478.85 | $1,478.90 | $1,478.80 | |