| 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 | $24.82 | 9.400% | $27.1531 | $27.15 | $27.15 | $27.20 |
| Purchase #2 | $160.89 | 7.380% | $172.7637 | $172.76 | $172.75 | $172.80 |
| Purchase #3 | $234.36 | 13.230% | $265.3658 | $265.37 | $265.35 | $265.40 |
| Purchase #4 | $62.95 | 13.204% | $71.2619 | $71.26 | $71.25 | $71.30 |
| Purchase #5 | $95.91 | 11.427% | $106.8696 | $106.87 | $106.85 | $106.90 |
| Purchase #6 | $47.38 | 9.193% | $51.7356 | $51.74 | $51.75 | $51.70 |
| Purchase #7 | $248.70 | 3.842% | $258.2551 | $258.26 | $258.25 | $258.30 |
| 7 purchase totals = | $875.01 | $953.4048 | $953.41 | $953.35 | $953.60 | |