| 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 | $215.80 | 4.854% | $226.2749 | $226.27 | $226.25 | $226.30 |
| Purchase #2 | $140.81 | 10.176% | $155.1388 | $155.14 | $155.15 | $155.10 |
| Purchase #3 | $145.51 | 3.772% | $150.9986 | $151.00 | $151.00 | $151.00 |
| Purchase #4 | $35.53 | 3.558% | $36.7942 | $36.79 | $36.80 | $36.80 |
| Purchase #5 | $235.94 | 6.784% | $251.9462 | $251.95 | $251.95 | $251.90 |
| Purchase #6 | $206.92 | 6.126% | $219.5959 | $219.60 | $219.60 | $219.60 |
| Purchase #7 | $192.34 | 8.780% | $209.2275 | $209.23 | $209.25 | $209.20 |
| 7 purchase totals = | $1,172.85 | $1,249.9761 | $1,249.98 | $1,250.00 | $1,249.90 | |