| 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 | $54.56 | 9.288% | $59.6275 | $59.63 | $59.65 | $59.60 |
| Purchase #2 | $162.70 | 4.528% | $170.0671 | $170.07 | $170.05 | $170.10 |
| Purchase #3 | $150.55 | 3.608% | $155.9818 | $155.98 | $156.00 | $156.00 |
| Purchase #4 | $193.27 | 6.807% | $206.4259 | $206.43 | $206.45 | $206.40 |
| Purchase #5 | $8.71 | 9.411% | $9.5297 | $9.53 | $9.55 | $9.50 |
| Purchase #6 | $87.84 | 5.321% | $92.514 | $92.51 | $92.50 | $92.50 |
| Purchase #7 | $170.93 | 3.229% | $176.4493 | $176.45 | $176.45 | $176.40 |
| 7 purchase totals = | $828.56 | $870.5953 | $870.60 | $870.65 | $870.50 | |