| 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 | $52.29 | 6.462% | $55.669 | $55.67 | $55.65 | $55.70 |
| Purchase #2 | $33.35 | 4.176% | $34.7427 | $34.74 | $34.75 | $34.70 |
| Purchase #3 | $77.54 | 7.445% | $83.3129 | $83.31 | $83.30 | $83.30 |
| Purchase #4 | $209.77 | 8.602% | $227.8144 | $227.81 | $227.80 | $227.80 |
| Purchase #5 | $109.68 | 7.865% | $118.3063 | $118.31 | $118.30 | $118.30 |
| Purchase #6 | $111.60 | 3.664% | $115.689 | $115.69 | $115.70 | $115.70 |
| Purchase #7 | $54.30 | 11.799% | $60.7069 | $60.71 | $60.70 | $60.70 |
| 7 purchase totals = | $648.53 | $696.2412 | $696.24 | $696.20 | $696.20 | |