| 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 | $60.66 | 12.807% | $68.4287 | $68.43 | $68.45 | $68.40 |
| Purchase #2 | $198.41 | 6.774% | $211.8503 | $211.85 | $211.85 | $211.90 |
| Purchase #3 | $106.99 | 3.827% | $111.0845 | $111.08 | $111.10 | $111.10 |
| Purchase #4 | $111.33 | 9.493% | $121.8986 | $121.90 | $121.90 | $121.90 |
| Purchase #5 | $170.50 | 3.275% | $176.0839 | $176.08 | $176.10 | $176.10 |
| Purchase #6 | $140.38 | 13.645% | $159.5349 | $159.53 | $159.55 | $159.50 |
| Purchase #7 | $101.93 | 5.702% | $107.742 | $107.74 | $107.75 | $107.70 |
| 7 purchase totals = | $890.20 | $956.6229 | $956.61 | $956.70 | $956.60 | |