| 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 | $238.90 | 5.443% | $251.9033 | $251.90 | $251.90 | $251.90 |
| Purchase #2 | $183.59 | 6.437% | $195.4077 | $195.41 | $195.40 | $195.40 |
| Purchase #3 | $172.90 | 7.332% | $185.577 | $185.58 | $185.60 | $185.60 |
| Purchase #4 | $106.26 | 4.747% | $111.3042 | $111.30 | $111.30 | $111.30 |
| Purchase #5 | $168.35 | 8.726% | $183.0402 | $183.04 | $183.05 | $183.00 |
| Purchase #6 | $46.25 | 13.114% | $52.3152 | $52.32 | $52.30 | $52.30 |
| Purchase #7 | $237.77 | 3.729% | $246.6364 | $246.64 | $246.65 | $246.60 |
| 7 purchase totals = | $1,154.02 | $1,226.1840 | $1,226.19 | $1,226.20 | $1,226.10 | |