| 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 | $98.69 | 6.197% | $104.8058 | $104.81 | $104.80 | $104.80 |
| Purchase #2 | $186.81 | 5.672% | $197.4059 | $197.41 | $197.40 | $197.40 |
| Purchase #3 | $68.45 | 5.867% | $72.466 | $72.47 | $72.45 | $72.50 |
| Purchase #4 | $26.43 | 6.123% | $28.0483 | $28.05 | $28.05 | $28.00 |
| Purchase #5 | $139.41 | 9.250% | $152.3054 | $152.31 | $152.30 | $152.30 |
| Purchase #6 | $162.69 | 7.250% | $174.485 | $174.49 | $174.50 | $174.50 |
| Purchase #7 | $82.87 | 5.701% | $87.5944 | $87.59 | $87.60 | $87.60 |
| 7 purchase totals = | $765.35 | $817.1108 | $817.13 | $817.10 | $817.10 | |