| 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 | $221.56 | 11.474% | $246.9818 | $246.98 | $247.00 | $247.00 |
| Purchase #2 | $199.80 | 7.545% | $214.8749 | $214.87 | $214.85 | $214.90 |
| Purchase #3 | $6.79 | 11.182% | $7.5493 | $7.55 | $7.55 | $7.50 |
| Purchase #4 | $239.26 | 12.354% | $268.8182 | $268.82 | $268.80 | $268.80 |
| Purchase #5 | $96.66 | 4.307% | $100.8231 | $100.82 | $100.80 | $100.80 |
| Purchase #6 | $31.56 | 8.634% | $34.2849 | $34.28 | $34.30 | $34.30 |
| Purchase #7 | $121.75 | 4.333% | $127.0254 | $127.03 | $127.05 | $127.00 |
| 7 purchase totals = | $917.38 | $1,000.3576 | $1,000.35 | $1,000.35 | $1,000.30 | |