| 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 | $50.53 | 11.363% | $56.2717 | $56.27 | $56.25 | $56.30 |
| Purchase #2 | $114.79 | 4.766% | $120.2609 | $120.26 | $120.25 | $120.30 |
| Purchase #3 | $38.44 | 10.367% | $42.4251 | $42.43 | $42.45 | $42.40 |
| Purchase #4 | $109.86 | 8.135% | $118.7971 | $118.80 | $118.80 | $118.80 |
| Purchase #5 | $111.84 | 9.256% | $122.1919 | $122.19 | $122.20 | $122.20 |
| Purchase #6 | $188.45 | 11.190% | $209.5376 | $209.54 | $209.55 | $209.50 |
| Purchase #7 | $171.40 | 11.311% | $190.7871 | $190.79 | $190.80 | $190.80 |
| 7 purchase totals = | $785.31 | $860.2714 | $860.28 | $860.30 | $860.30 | |