| 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 | $213.92 | 11.173% | $237.8213 | $237.82 | $237.80 | $237.80 |
| Purchase #2 | $33.74 | 7.427% | $36.2459 | $36.25 | $36.25 | $36.20 |
| Purchase #3 | $122.49 | 10.191% | $134.973 | $134.97 | $134.95 | $135.00 |
| Purchase #4 | $32.28 | 12.585% | $36.3424 | $36.34 | $36.35 | $36.30 |
| Purchase #5 | $86.35 | 6.348% | $91.8315 | $91.83 | $91.85 | $91.80 |
| Purchase #6 | $155.47 | 8.415% | $168.5528 | $168.55 | $168.55 | $168.60 |
| Purchase #7 | $218.92 | 13.791% | $249.1113 | $249.11 | $249.10 | $249.10 |
| 7 purchase totals = | $863.17 | $954.8782 | $954.87 | $954.85 | $954.80 | |