| 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 | $28.77 | 11.548% | $32.0924 | $32.09 | $32.10 | $32.10 |
| Purchase #2 | $59.41 | 8.744% | $64.6048 | $64.60 | $64.60 | $64.60 |
| Purchase #3 | $195.65 | 9.315% | $213.8748 | $213.87 | $213.85 | $213.90 |
| Purchase #4 | $120.28 | 5.483% | $126.875 | $126.88 | $126.90 | $126.90 |
| Purchase #5 | $63.49 | 7.843% | $68.4695 | $68.47 | $68.45 | $68.50 |
| Purchase #6 | $44.61 | 5.561% | $47.0908 | $47.09 | $47.10 | $47.10 |
| Purchase #7 | $143.37 | 3.144% | $147.8776 | $147.88 | $147.90 | $147.90 |
| 7 purchase totals = | $655.58 | $700.8849 | $700.88 | $700.90 | $701.00 | |