| 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 | $215.91 | 10.862% | $239.3621 | $239.36 | $239.35 | $239.40 |
| Purchase #2 | $122.61 | 3.165% | $126.4906 | $126.49 | $126.50 | $126.50 |
| Purchase #3 | $69.48 | 9.496% | $76.0778 | $76.08 | $76.10 | $76.10 |
| Purchase #4 | $226.67 | 6.223% | $240.7757 | $240.78 | $240.80 | $240.80 |
| Purchase #5 | $87.48 | 4.598% | $91.5023 | $91.50 | $91.50 | $91.50 |
| Purchase #6 | $218.76 | 10.755% | $242.2876 | $242.29 | $242.30 | $242.30 |
| Purchase #7 | $218.94 | 7.580% | $235.5357 | $235.54 | $235.55 | $235.50 |
| 7 purchase totals = | $1,159.85 | $1,252.0318 | $1,252.04 | $1,252.10 | $1,252.10 | |