| 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 | $200.88 | 3.477% | $207.8646 | $207.86 | $207.85 | $207.90 |
| Purchase #2 | $47.42 | 9.155% | $51.7613 | $51.76 | $51.75 | $51.80 |
| Purchase #3 | $201.71 | 4.116% | $210.0124 | $210.01 | $210.00 | $210.00 |
| Purchase #4 | $241.94 | 6.237% | $257.0298 | $257.03 | $257.05 | $257.00 |
| Purchase #5 | $81.54 | 13.395% | $92.4623 | $92.46 | $92.45 | $92.50 |
| Purchase #6 | $113.84 | 4.748% | $119.2451 | $119.25 | $119.25 | $119.20 |
| Purchase #7 | $240.62 | 9.175% | $262.6969 | $262.70 | $262.70 | $262.70 |
| 7 purchase totals = | $1,127.95 | $1,201.0724 | $1,201.07 | $1,201.05 | $1,201.10 | |