| 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 | $148.82 | 4.785% | $155.941 | $155.94 | $155.95 | $155.90 |
| Purchase #2 | $224.92 | 3.452% | $232.6842 | $232.68 | $232.70 | $232.70 |
| Purchase #3 | $172.49 | 4.234% | $179.7932 | $179.79 | $179.80 | $179.80 |
| Purchase #4 | $240.57 | 12.423% | $270.456 | $270.46 | $270.45 | $270.50 |
| Purchase #5 | $248.35 | 11.214% | $276.2 | $276.20 | $276.20 | $276.20 |
| Purchase #6 | $210.29 | 4.523% | $219.8014 | $219.80 | $219.80 | $219.80 |
| Purchase #7 | $97.69 | 4.795% | $102.3742 | $102.37 | $102.35 | $102.40 |
| 7 purchase totals = | $1,343.13 | $1,437.2500 | $1,437.24 | $1,437.25 | $1,437.30 | |