| 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 | $203.91 | 10.457% | $225.2329 | $225.23 | $225.25 | $225.20 |
| Purchase #2 | $212.68 | 8.259% | $230.2452 | $230.25 | $230.25 | $230.20 |
| Purchase #3 | $29.68 | 9.394% | $32.4681 | $32.47 | $32.45 | $32.50 |
| Purchase #4 | $225.49 | 10.691% | $249.5971 | $249.60 | $249.60 | $249.60 |
| Purchase #5 | $147.98 | 10.453% | $163.4483 | $163.45 | $163.45 | $163.40 |
| Purchase #6 | $122.57 | 12.167% | $137.4831 | $137.48 | $137.50 | $137.50 |
| Purchase #7 | $19.61 | 6.460% | $20.8768 | $20.88 | $20.90 | $20.90 |
| 7 purchase totals = | $961.92 | $1,059.3515 | $1,059.36 | $1,059.40 | $1,059.30 | |