| 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 | $241.31 | 7.661% | $259.7968 | $259.80 | $259.80 | $259.80 |
| Purchase #2 | $62.27 | 6.284% | $66.183 | $66.18 | $66.20 | $66.20 |
| Purchase #3 | $20.25 | 12.671% | $22.8159 | $22.82 | $22.80 | $22.80 |
| Purchase #4 | $45.72 | 13.583% | $51.9301 | $51.93 | $51.95 | $51.90 |
| Purchase #5 | $76.45 | 9.235% | $83.5102 | $83.51 | $83.50 | $83.50 |
| Purchase #6 | $142.72 | 12.838% | $161.0424 | $161.04 | $161.05 | $161.00 |
| Purchase #7 | $109.77 | 4.809% | $115.0488 | $115.05 | $115.05 | $115.00 |
| 7 purchase totals = | $698.49 | $760.3272 | $760.33 | $760.35 | $760.20 | |