| 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 | $58.33 | 8.427% | $63.2455 | $63.25 | $63.25 | $63.20 |
| Purchase #2 | $242.75 | 7.698% | $261.4369 | $261.44 | $261.45 | $261.40 |
| Purchase #3 | $194.60 | 3.368% | $201.1541 | $201.15 | $201.15 | $201.20 |
| Purchase #4 | $208.52 | 3.644% | $216.1185 | $216.12 | $216.10 | $216.10 |
| Purchase #5 | $115.43 | 13.258% | $130.7337 | $130.73 | $130.75 | $130.70 |
| Purchase #6 | $138.68 | 3.455% | $143.4714 | $143.47 | $143.45 | $143.50 |
| Purchase #7 | $110.68 | 12.124% | $124.0988 | $124.10 | $124.10 | $124.10 |
| 7 purchase totals = | $1,068.99 | $1,140.2589 | $1,140.26 | $1,140.25 | $1,140.20 | |