| 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 | $214.61 | 7.192% | $230.0448 | $230.04 | $230.05 | $230.00 |
| Purchase #2 | $149.55 | 13.106% | $169.15 | $169.15 | $169.15 | $169.20 |
| Purchase #3 | $94.32 | 4.547% | $98.6087 | $98.61 | $98.60 | $98.60 |
| Purchase #4 | $159.71 | 10.153% | $175.9254 | $175.93 | $175.95 | $175.90 |
| Purchase #5 | $33.25 | 13.664% | $37.7933 | $37.79 | $37.80 | $37.80 |
| Purchase #6 | $57.39 | 10.591% | $63.4682 | $63.47 | $63.45 | $63.50 |
| Purchase #7 | $129.45 | 3.497% | $133.9769 | $133.98 | $134.00 | $134.00 |
| 7 purchase totals = | $838.28 | $908.9673 | $908.97 | $909.00 | $909.00 | |