| 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 | $235.98 | 11.567% | $263.2758 | $263.28 | $263.30 | $263.30 |
| Purchase #2 | $198.58 | 9.247% | $216.9427 | $216.94 | $216.95 | $216.90 |
| Purchase #3 | $175.92 | 12.218% | $197.4139 | $197.41 | $197.40 | $197.40 |
| Purchase #4 | $99.93 | 9.815% | $109.7381 | $109.74 | $109.75 | $109.70 |
| Purchase #5 | $119.74 | 10.761% | $132.6252 | $132.63 | $132.65 | $132.60 |
| Purchase #6 | $135.74 | 11.235% | $150.9904 | $150.99 | $151.00 | $151.00 |
| Purchase #7 | $120.70 | 7.452% | $129.6946 | $129.69 | $129.70 | $129.70 |
| 7 purchase totals = | $1,086.59 | $1,200.6807 | $1,200.68 | $1,200.75 | $1,200.60 | |