| 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 | $24.78 | 3.573% | $25.6654 | $25.67 | $25.65 | $25.70 |
| Purchase #2 | $200.97 | 5.398% | $211.8184 | $211.82 | $211.80 | $211.80 |
| Purchase #3 | $64.71 | 10.569% | $71.5492 | $71.55 | $71.55 | $71.50 |
| Purchase #4 | $230.51 | 11.708% | $257.4981 | $257.50 | $257.50 | $257.50 |
| Purchase #5 | $143.84 | 11.188% | $159.9328 | $159.93 | $159.95 | $159.90 |
| Purchase #6 | $131.92 | 3.738% | $136.8512 | $136.85 | $136.85 | $136.90 |
| Purchase #7 | $238.54 | 9.509% | $261.2228 | $261.22 | $261.20 | $261.20 |
| 7 purchase totals = | $1,035.27 | $1,124.5379 | $1,124.54 | $1,124.50 | $1,124.50 | |