| 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 | $178.97 | 8.258% | $193.7493 | $193.75 | $193.75 | $193.70 |
| Purchase #2 | $219.81 | 13.214% | $248.8557 | $248.86 | $248.85 | $248.90 |
| Purchase #3 | $46.27 | 12.371% | $51.9941 | $51.99 | $52.00 | $52.00 |
| Purchase #4 | $151.81 | 7.643% | $163.4128 | $163.41 | $163.40 | $163.40 |
| Purchase #5 | $197.65 | 11.755% | $220.8838 | $220.88 | $220.90 | $220.90 |
| Purchase #6 | $115.74 | 8.494% | $125.571 | $125.57 | $125.55 | $125.60 |
| Purchase #7 | $121.93 | 6.620% | $130.0018 | $130.00 | $130.00 | $130.00 |
| 7 purchase totals = | $1,032.18 | $1,134.4685 | $1,134.46 | $1,134.45 | $1,134.50 | |