| 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 | $61.94 | 8.153% | $66.99 | $66.99 | $67.00 | $67.00 |
| Purchase #2 | $173.91 | 5.437% | $183.3655 | $183.37 | $183.35 | $183.40 |
| Purchase #3 | $209.86 | 8.199% | $227.0664 | $227.07 | $227.05 | $227.10 |
| Purchase #4 | $49.49 | 13.663% | $56.2518 | $56.25 | $56.25 | $56.30 |
| Purchase #5 | $35.69 | 8.707% | $38.7975 | $38.80 | $38.80 | $38.80 |
| Purchase #6 | $159.66 | 8.102% | $172.5957 | $172.60 | $172.60 | $172.60 |
| Purchase #7 | $211.32 | 10.457% | $233.4177 | $233.42 | $233.40 | $233.40 |
| 7 purchase totals = | $901.87 | $978.4846 | $978.50 | $978.45 | $978.60 | |