| 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 | $61.31 | 10.679% | $67.8573 | $67.86 | $67.85 | $67.90 |
| Purchase #2 | $112.63 | 7.793% | $121.4073 | $121.41 | $121.40 | $121.40 |
| Purchase #3 | $18.68 | 3.119% | $19.2626 | $19.26 | $19.25 | $19.30 |
| Purchase #4 | $147.74 | 5.309% | $155.5835 | $155.58 | $155.60 | $155.60 |
| Purchase #5 | $218.93 | 13.650% | $248.8139 | $248.81 | $248.80 | $248.80 |
| Purchase #6 | $211.65 | 10.294% | $233.4373 | $233.44 | $233.45 | $233.40 |
| Purchase #7 | $44.63 | 12.455% | $50.1887 | $50.19 | $50.20 | $50.20 |
| 7 purchase totals = | $815.57 | $896.5506 | $896.55 | $896.55 | $896.60 | |