| 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 | $41.62 | 13.229% | $47.1259 | $47.13 | $47.15 | $47.10 |
| Purchase #2 | $193.52 | 4.791% | $202.7915 | $202.79 | $202.80 | $202.80 |
| Purchase #3 | $10.31 | 6.780% | $11.009 | $11.01 | $11.00 | $11.00 |
| Purchase #4 | $176.37 | 10.684% | $195.2134 | $195.21 | $195.20 | $195.20 |
| Purchase #5 | $203.42 | 8.866% | $221.4552 | $221.46 | $221.45 | $221.50 |
| Purchase #6 | $126.86 | 8.546% | $137.7015 | $137.70 | $137.70 | $137.70 |
| Purchase #7 | $120.82 | 8.797% | $131.4485 | $131.45 | $131.45 | $131.40 |
| 7 purchase totals = | $872.92 | $946.7450 | $946.75 | $946.75 | $946.70 | |