| 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 | $221.75 | 8.204% | $239.9424 | $239.94 | $239.95 | $239.90 |
| Purchase #2 | $136.27 | 10.713% | $150.8686 | $150.87 | $150.85 | $150.90 |
| Purchase #3 | $83.72 | 7.812% | $90.2602 | $90.26 | $90.25 | $90.30 |
| Purchase #4 | $109.64 | 8.524% | $118.9857 | $118.99 | $119.00 | $119.00 |
| Purchase #5 | $75.65 | 5.221% | $79.5997 | $79.60 | $79.60 | $79.60 |
| Purchase #6 | $242.68 | 9.409% | $265.5138 | $265.51 | $265.50 | $265.50 |
| Purchase #7 | $110.31 | 6.469% | $117.446 | $117.45 | $117.45 | $117.40 |
| 7 purchase totals = | $980.02 | $1,062.6164 | $1,062.62 | $1,062.60 | $1,062.60 | |