| 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 | $49.67 | 10.646% | $54.9579 | $54.96 | $54.95 | $55.00 |
| Purchase #2 | $161.39 | 11.377% | $179.7513 | $179.75 | $179.75 | $179.80 |
| Purchase #3 | $5.91 | 6.623% | $6.3014 | $6.30 | $6.30 | $6.30 |
| Purchase #4 | $178.48 | 7.601% | $192.0463 | $192.05 | $192.05 | $192.00 |
| Purchase #5 | $240.63 | 6.747% | $256.8653 | $256.87 | $256.85 | $256.90 |
| Purchase #6 | $45.35 | 7.356% | $48.6859 | $48.69 | $48.70 | $48.70 |
| Purchase #7 | $141.62 | 11.413% | $157.7831 | $157.78 | $157.80 | $157.80 |
| 7 purchase totals = | $823.05 | $896.3912 | $896.40 | $896.40 | $896.50 | |