| 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 | $56.72 | 11.862% | $63.4481 | $63.45 | $63.45 | $63.40 |
| Purchase #2 | $25.79 | 5.153% | $27.119 | $27.12 | $27.10 | $27.10 |
| Purchase #3 | $183.34 | 11.251% | $203.9676 | $203.97 | $203.95 | $204.00 |
| Purchase #4 | $60.86 | 9.526% | $66.6575 | $66.66 | $66.65 | $66.70 |
| Purchase #5 | $21.64 | 10.441% | $23.8994 | $23.90 | $23.90 | $23.90 |
| Purchase #6 | $42.84 | 8.794% | $46.6073 | $46.61 | $46.60 | $46.60 |
| Purchase #7 | $91.78 | 12.242% | $103.0157 | $103.02 | $103.00 | $103.00 |
| 7 purchase totals = | $482.97 | $534.7146 | $534.73 | $534.65 | $534.70 | |