| 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 | $209.71 | 4.412% | $218.9624 | $218.96 | $218.95 | $219.00 |
| Purchase #2 | $64.94 | 13.609% | $73.7777 | $73.78 | $73.80 | $73.80 |
| Purchase #3 | $169.88 | 3.858% | $176.434 | $176.43 | $176.45 | $176.40 |
| Purchase #4 | $221.69 | 4.260% | $231.134 | $231.13 | $231.15 | $231.10 |
| Purchase #5 | $111.63 | 7.521% | $120.0257 | $120.03 | $120.05 | $120.00 |
| Purchase #6 | $35.99 | 8.535% | $39.0617 | $39.06 | $39.05 | $39.10 |
| Purchase #7 | $85.88 | 4.554% | $89.791 | $89.79 | $89.80 | $89.80 |
| 7 purchase totals = | $899.72 | $949.1865 | $949.18 | $949.25 | $949.20 | |