| 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 | $190.54 | 8.534% | $206.8007 | $206.80 | $206.80 | $206.80 |
| Purchase #2 | $194.97 | 13.809% | $221.8934 | $221.89 | $221.90 | $221.90 |
| Purchase #3 | $132.81 | 7.477% | $142.7402 | $142.74 | $142.75 | $142.70 |
| Purchase #4 | $49.63 | 5.236% | $52.2286 | $52.23 | $52.25 | $52.20 |
| Purchase #5 | $77.48 | 11.600% | $86.4677 | $86.47 | $86.45 | $86.50 |
| Purchase #6 | $235.26 | 11.710% | $262.8089 | $262.81 | $262.80 | $262.80 |
| Purchase #7 | $130.63 | 5.338% | $137.603 | $137.60 | $137.60 | $137.60 |
| 7 purchase totals = | $1,011.32 | $1,110.5425 | $1,110.54 | $1,110.55 | $1,110.50 | |