| 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 | $148.55 | 6.138% | $157.668 | $157.67 | $157.65 | $157.70 |
| Purchase #2 | $232.39 | 9.470% | $254.3973 | $254.40 | $254.40 | $254.40 |
| Purchase #3 | $200.42 | 10.192% | $220.8468 | $220.85 | $220.85 | $220.80 |
| Purchase #4 | $242.55 | 12.762% | $273.5042 | $273.50 | $273.50 | $273.50 |
| Purchase #5 | $150.28 | 9.791% | $164.9939 | $164.99 | $165.00 | $165.00 |
| Purchase #6 | $192.81 | 6.401% | $205.1518 | $205.15 | $205.15 | $205.20 |
| Purchase #7 | $149.81 | 3.850% | $155.5777 | $155.58 | $155.60 | $155.60 |
| 7 purchase totals = | $1,316.81 | $1,432.1397 | $1,432.14 | $1,432.15 | $1,432.20 | |