| 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 | $224.98 | 7.335% | $241.4823 | $241.48 | $241.50 | $241.50 |
| Purchase #2 | $134.90 | 10.430% | $148.9701 | $148.97 | $148.95 | $149.00 |
| Purchase #3 | $155.32 | 5.705% | $164.181 | $164.18 | $164.20 | $164.20 |
| Purchase #4 | $228.41 | 13.418% | $259.0581 | $259.06 | $259.05 | $259.10 |
| Purchase #5 | $178.33 | 4.144% | $185.72 | $185.72 | $185.70 | $185.70 |
| Purchase #6 | $14.56 | 13.147% | $16.4742 | $16.47 | $16.45 | $16.50 |
| Purchase #7 | $240.65 | 7.247% | $258.0899 | $258.09 | $258.10 | $258.10 |
| 7 purchase totals = | $1,177.15 | $1,273.9756 | $1,273.97 | $1,273.95 | $1,274.10 | |