| 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 | $113.56 | 11.440% | $126.5513 | $126.55 | $126.55 | $126.60 |
| Purchase #2 | $220.66 | 7.821% | $237.9178 | $237.92 | $237.90 | $237.90 |
| Purchase #3 | $24.95 | 4.715% | $26.1264 | $26.13 | $26.15 | $26.10 |
| Purchase #4 | $69.67 | 3.440% | $72.0666 | $72.07 | $72.05 | $72.10 |
| Purchase #5 | $66.97 | 11.813% | $74.8812 | $74.88 | $74.90 | $74.90 |
| Purchase #6 | $137.40 | 3.871% | $142.7188 | $142.72 | $142.70 | $142.70 |
| Purchase #7 | $185.95 | 5.305% | $195.8146 | $195.81 | $195.80 | $195.80 |
| 7 purchase totals = | $819.16 | $876.0767 | $876.08 | $876.05 | $876.10 | |