| 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 | $59.60 | 8.741% | $64.8096 | $64.81 | $64.80 | $64.80 |
| Purchase #2 | $56.81 | 5.699% | $60.0476 | $60.05 | $60.05 | $60.00 |
| Purchase #3 | $222.70 | 12.747% | $251.0876 | $251.09 | $251.10 | $251.10 |
| Purchase #4 | $193.31 | 3.569% | $200.2092 | $200.21 | $200.20 | $200.20 |
| Purchase #5 | $21.47 | 3.145% | $22.1452 | $22.15 | $22.15 | $22.10 |
| Purchase #6 | $197.67 | 7.126% | $211.756 | $211.76 | $211.75 | $211.80 |
| Purchase #7 | $64.67 | 4.331% | $67.4709 | $67.47 | $67.45 | $67.50 |
| 7 purchase totals = | $816.23 | $877.5261 | $877.54 | $877.50 | $877.50 | |