| 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 | $63.81 | 11.500% | $71.1482 | $71.15 | $71.15 | $71.10 |
| Purchase #2 | $122.73 | 10.718% | $135.8842 | $135.88 | $135.90 | $135.90 |
| Purchase #3 | $10.51 | 10.833% | $11.6485 | $11.65 | $11.65 | $11.60 |
| Purchase #4 | $77.26 | 9.115% | $84.3022 | $84.30 | $84.30 | $84.30 |
| Purchase #5 | $218.49 | 9.842% | $239.9938 | $239.99 | $240.00 | $240.00 |
| Purchase #6 | $28.55 | 13.310% | $32.35 | $32.35 | $32.35 | $32.40 |
| Purchase #7 | $209.92 | 11.465% | $233.9873 | $233.99 | $234.00 | $234.00 |
| 7 purchase totals = | $731.27 | $809.3142 | $809.31 | $809.35 | $809.30 | |