| 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 | $179.25 | 3.139% | $184.8767 | $184.88 | $184.90 | $184.90 |
| Purchase #2 | $228.79 | 11.565% | $255.2496 | $255.25 | $255.25 | $255.20 |
| Purchase #3 | $100.92 | 3.549% | $104.5017 | $104.50 | $104.50 | $104.50 |
| Purchase #4 | $160.74 | 13.727% | $182.8048 | $182.80 | $182.80 | $182.80 |
| Purchase #5 | $184.99 | 8.534% | $200.777 | $200.78 | $200.80 | $200.80 |
| Purchase #6 | $78.65 | 10.805% | $87.1481 | $87.15 | $87.15 | $87.10 |
| Purchase #7 | $203.43 | 11.541% | $226.9079 | $226.91 | $226.90 | $226.90 |
| 7 purchase totals = | $1,136.77 | $1,242.2658 | $1,242.27 | $1,242.30 | $1,242.20 | |