| 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 | $92.38 | 12.807% | $104.2111 | $104.21 | $104.20 | $104.20 |
| Purchase #2 | $208.96 | 3.255% | $215.7616 | $215.76 | $215.75 | $215.80 |
| Purchase #3 | $210.50 | 10.580% | $232.7709 | $232.77 | $232.75 | $232.80 |
| Purchase #4 | $80.80 | 4.576% | $84.4974 | $84.50 | $84.50 | $84.50 |
| Purchase #5 | $86.44 | 5.674% | $91.3446 | $91.34 | $91.35 | $91.30 |
| Purchase #6 | $237.32 | 9.353% | $259.5165 | $259.52 | $259.50 | $259.50 |
| Purchase #7 | $35.38 | 4.349% | $36.9187 | $36.92 | $36.90 | $36.90 |
| 7 purchase totals = | $951.78 | $1,025.0208 | $1,025.02 | $1,024.95 | $1,025.00 | |