| 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 | $26.30 | 4.761% | $27.5521 | $27.55 | $27.55 | $27.60 |
| Purchase #2 | $122.67 | 7.308% | $131.6347 | $131.63 | $131.65 | $131.60 |
| Purchase #3 | $68.53 | 7.339% | $73.5594 | $73.56 | $73.55 | $73.60 |
| Purchase #4 | $145.93 | 4.810% | $152.9492 | $152.95 | $152.95 | $152.90 |
| Purchase #5 | $141.32 | 4.737% | $148.0143 | $148.01 | $148.00 | $148.00 |
| Purchase #6 | $148.67 | 8.702% | $161.6073 | $161.61 | $161.60 | $161.60 |
| Purchase #7 | $171.53 | 6.121% | $182.0294 | $182.03 | $182.05 | $182.00 |
| 7 purchase totals = | $824.95 | $877.3464 | $877.34 | $877.35 | $877.30 | |