| 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 | $216.97 | 11.304% | $241.4963 | $241.50 | $241.50 | $241.50 |
| Purchase #2 | $43.73 | 9.814% | $48.0217 | $48.02 | $48.00 | $48.00 |
| Purchase #3 | $168.82 | 10.821% | $187.088 | $187.09 | $187.10 | $187.10 |
| Purchase #4 | $65.77 | 12.452% | $73.9597 | $73.96 | $73.95 | $74.00 |
| Purchase #5 | $25.93 | 7.372% | $27.8416 | $27.84 | $27.85 | $27.80 |
| Purchase #6 | $46.51 | 8.483% | $50.4554 | $50.46 | $50.45 | $50.50 |
| Purchase #7 | $58.81 | 8.330% | $63.7089 | $63.71 | $63.70 | $63.70 |
| 7 purchase totals = | $626.54 | $692.5716 | $692.58 | $692.55 | $692.60 | |