| 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 | $183.32 | 10.716% | $202.9646 | $202.96 | $202.95 | $203.00 |
| Purchase #2 | $83.74 | 3.300% | $86.5034 | $86.50 | $86.50 | $86.50 |
| Purchase #3 | $173.39 | 4.738% | $181.6052 | $181.61 | $181.60 | $181.60 |
| Purchase #4 | $247.62 | 9.782% | $271.8422 | $271.84 | $271.85 | $271.80 |
| Purchase #5 | $222.66 | 6.550% | $237.2442 | $237.24 | $237.25 | $237.20 |
| Purchase #6 | $127.92 | 5.824% | $135.3701 | $135.37 | $135.35 | $135.40 |
| Purchase #7 | $115.67 | 11.671% | $129.1698 | $129.17 | $129.15 | $129.20 |
| 7 purchase totals = | $1,154.32 | $1,244.6995 | $1,244.69 | $1,244.65 | $1,244.70 | |