| 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 | $131.55 | 7.635% | $141.5938 | $141.59 | $141.60 | $141.60 |
| Purchase #2 | $58.27 | 10.693% | $64.5008 | $64.50 | $64.50 | $64.50 |
| Purchase #3 | $165.35 | 9.145% | $180.4713 | $180.47 | $180.45 | $180.50 |
| Purchase #4 | $241.87 | 9.244% | $264.2285 | $264.23 | $264.25 | $264.20 |
| Purchase #5 | $195.85 | 7.208% | $209.9669 | $209.97 | $209.95 | $210.00 |
| Purchase #6 | $125.38 | 10.368% | $138.3794 | $138.38 | $138.40 | $138.40 |
| Purchase #7 | $207.29 | 4.211% | $216.019 | $216.02 | $216.00 | $216.00 |
| 7 purchase totals = | $1,125.56 | $1,215.1597 | $1,215.16 | $1,215.15 | $1,215.20 | |