| 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 | $224.80 | 8.798% | $244.5779 | $244.58 | $244.60 | $244.60 |
| Purchase #2 | $187.27 | 5.325% | $197.2421 | $197.24 | $197.25 | $197.20 |
| Purchase #3 | $223.47 | 7.265% | $239.7051 | $239.71 | $239.70 | $239.70 |
| Purchase #4 | $235.40 | 8.473% | $255.3454 | $255.35 | $255.35 | $255.30 |
| Purchase #5 | $155.52 | 7.507% | $167.1949 | $167.19 | $167.20 | $167.20 |
| Purchase #6 | $160.79 | 8.709% | $174.7932 | $174.79 | $174.80 | $174.80 |
| Purchase #7 | $78.46 | 12.147% | $87.9905 | $87.99 | $88.00 | $88.00 |
| 7 purchase totals = | $1,265.71 | $1,366.8491 | $1,366.85 | $1,366.90 | $1,366.80 | |