| 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 | $24.66 | 3.601% | $25.548 | $25.55 | $25.55 | $25.50 |
| Purchase #2 | $198.62 | 13.287% | $225.0106 | $225.01 | $225.00 | $225.00 |
| Purchase #3 | $181.70 | 11.202% | $202.054 | $202.05 | $202.05 | $202.10 |
| Purchase #4 | $209.57 | 10.772% | $232.1449 | $232.14 | $232.15 | $232.10 |
| Purchase #5 | $180.79 | 13.260% | $204.7628 | $204.76 | $204.75 | $204.80 |
| Purchase #6 | $56.38 | 6.689% | $60.1513 | $60.15 | $60.15 | $60.20 |
| Purchase #7 | $240.94 | 13.847% | $274.303 | $274.30 | $274.30 | $274.30 |
| 7 purchase totals = | $1,092.66 | $1,223.9746 | $1,223.96 | $1,223.95 | $1,224.00 | |