| 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 | $64.38 | 6.447% | $68.5306 | $68.53 | $68.55 | $68.50 |
| Purchase #2 | $214.73 | 10.580% | $237.4484 | $237.45 | $237.45 | $237.40 |
| Purchase #3 | $207.39 | 8.403% | $224.817 | $224.82 | $224.80 | $224.80 |
| Purchase #4 | $65.53 | 8.184% | $70.893 | $70.89 | $70.90 | $70.90 |
| Purchase #5 | $206.61 | 4.849% | $216.6285 | $216.63 | $216.65 | $216.60 |
| Purchase #6 | $122.52 | 8.748% | $133.238 | $133.24 | $133.25 | $133.20 |
| Purchase #7 | $178.30 | 12.634% | $200.8264 | $200.83 | $200.85 | $200.80 |
| 7 purchase totals = | $1,059.46 | $1,152.3819 | $1,152.39 | $1,152.45 | $1,152.20 | |