| 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 | $83.54 | 3.261% | $86.2642 | $86.26 | $86.25 | $86.30 |
| Purchase #2 | $167.54 | 11.666% | $187.0852 | $187.09 | $187.10 | $187.10 |
| Purchase #3 | $208.72 | 6.867% | $223.0528 | $223.05 | $223.05 | $223.10 |
| Purchase #4 | $181.92 | 5.782% | $192.4386 | $192.44 | $192.45 | $192.40 |
| Purchase #5 | $48.57 | 3.301% | $50.1733 | $50.17 | $50.15 | $50.20 |
| Purchase #6 | $223.51 | 10.425% | $246.8109 | $246.81 | $246.80 | $246.80 |
| Purchase #7 | $209.84 | 7.300% | $225.1583 | $225.16 | $225.15 | $225.20 |
| 7 purchase totals = | $1,123.64 | $1,210.9833 | $1,210.98 | $1,210.95 | $1,211.10 | |