| 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 | $41.61 | 4.825% | $43.6177 | $43.62 | $43.60 | $43.60 |
| Purchase #2 | $189.59 | 8.351% | $205.4227 | $205.42 | $205.40 | $205.40 |
| Purchase #3 | $138.31 | 5.422% | $145.8092 | $145.81 | $145.80 | $145.80 |
| Purchase #4 | $149.87 | 9.511% | $164.1241 | $164.12 | $164.10 | $164.10 |
| Purchase #5 | $168.72 | 4.673% | $176.6043 | $176.60 | $176.60 | $176.60 |
| Purchase #6 | $45.33 | 12.535% | $51.0121 | $51.01 | $51.00 | $51.00 |
| Purchase #7 | $171.68 | 13.344% | $194.589 | $194.59 | $194.60 | $194.60 |
| 7 purchase totals = | $905.11 | $981.1791 | $981.17 | $981.10 | $981.10 | |