| 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 | $82.53 | 3.577% | $85.4821 | $85.48 | $85.50 | $85.50 |
| Purchase #2 | $119.72 | 9.716% | $131.352 | $131.35 | $131.35 | $131.40 |
| Purchase #3 | $6.65 | 3.747% | $6.8992 | $6.90 | $6.90 | $6.90 |
| Purchase #4 | $114.84 | 5.830% | $121.5352 | $121.54 | $121.55 | $121.50 |
| Purchase #5 | $154.53 | 5.511% | $163.0461 | $163.05 | $163.05 | $163.00 |
| Purchase #6 | $60.33 | 3.756% | $62.596 | $62.60 | $62.60 | $62.60 |
| Purchase #7 | $143.34 | 8.359% | $155.3218 | $155.32 | $155.30 | $155.30 |
| 7 purchase totals = | $681.94 | $726.2324 | $726.24 | $726.25 | $726.20 | |