| 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 | $17.62 | 8.163% | $19.0583 | $19.06 | $19.05 | $19.10 |
| Purchase #2 | $166.59 | 10.547% | $184.1602 | $184.16 | $184.15 | $184.20 |
| Purchase #3 | $204.78 | 12.584% | $230.5495 | $230.55 | $230.55 | $230.50 |
| Purchase #4 | $195.54 | 7.324% | $209.8613 | $209.86 | $209.85 | $209.90 |
| Purchase #5 | $146.57 | 10.473% | $161.9203 | $161.92 | $161.90 | $161.90 |
| Purchase #6 | $70.46 | 10.378% | $77.7723 | $77.77 | $77.75 | $77.80 |
| Purchase #7 | $168.81 | 10.494% | $186.5249 | $186.52 | $186.50 | $186.50 |
| 7 purchase totals = | $970.37 | $1,069.8468 | $1,069.84 | $1,069.75 | $1,069.90 | |