| 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 | $51.60 | 9.155% | $56.324 | $56.32 | $56.30 | $56.30 |
| Purchase #2 | $86.45 | 6.715% | $92.2551 | $92.26 | $92.25 | $92.30 |
| Purchase #3 | $60.93 | 13.473% | $69.1391 | $69.14 | $69.15 | $69.10 |
| Purchase #4 | $248.52 | 4.598% | $259.9469 | $259.95 | $259.95 | $259.90 |
| Purchase #5 | $131.31 | 13.190% | $148.6298 | $148.63 | $148.65 | $148.60 |
| Purchase #6 | $172.27 | 12.527% | $193.8503 | $193.85 | $193.85 | $193.90 |
| Purchase #7 | $118.88 | 6.341% | $126.4182 | $126.42 | $126.40 | $126.40 |
| 7 purchase totals = | $869.96 | $946.5634 | $946.57 | $946.55 | $946.50 | |