| 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 | $50.87 | 5.792% | $53.8164 | $53.82 | $53.80 | $53.80 |
| Purchase #2 | $213.74 | 10.800% | $236.8239 | $236.82 | $236.80 | $236.80 |
| Purchase #3 | $210.82 | 4.344% | $219.978 | $219.98 | $220.00 | $220.00 |
| Purchase #4 | $179.35 | 10.341% | $197.8966 | $197.90 | $197.90 | $197.90 |
| Purchase #5 | $205.86 | 13.749% | $234.1637 | $234.16 | $234.15 | $234.20 |
| Purchase #6 | $124.60 | 10.265% | $137.3902 | $137.39 | $137.40 | $137.40 |
| Purchase #7 | $44.78 | 4.609% | $46.8439 | $46.84 | $46.85 | $46.80 |
| 7 purchase totals = | $1,030.02 | $1,126.9127 | $1,126.91 | $1,126.90 | $1,126.90 | |