| 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 | $155.48 | 6.692% | $165.8847 | $165.88 | $165.90 | $165.90 |
| Purchase #2 | $59.65 | 3.859% | $61.9519 | $61.95 | $61.95 | $62.00 |
| Purchase #3 | $164.68 | 11.635% | $183.8405 | $183.84 | $183.85 | $183.80 |
| Purchase #4 | $239.42 | 11.287% | $266.4433 | $266.44 | $266.45 | $266.40 |
| Purchase #5 | $215.27 | 9.311% | $235.3138 | $235.31 | $235.30 | $235.30 |
| Purchase #6 | $19.40 | 5.262% | $20.4208 | $20.42 | $20.40 | $20.40 |
| Purchase #7 | $20.62 | 10.138% | $22.7105 | $22.71 | $22.70 | $22.70 |
| 7 purchase totals = | $874.52 | $956.5655 | $956.55 | $956.55 | $956.50 | |