| 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 | $33.74 | 8.717% | $36.6811 | $36.68 | $36.70 | $36.70 |
| Purchase #2 | $61.66 | 5.424% | $65.0044 | $65.00 | $65.00 | $65.00 |
| Purchase #3 | $240.49 | 7.446% | $258.3969 | $258.40 | $258.40 | $258.40 |
| Purchase #4 | $169.72 | 9.417% | $185.7025 | $185.70 | $185.70 | $185.70 |
| Purchase #5 | $44.61 | 13.727% | $50.7336 | $50.73 | $50.75 | $50.70 |
| Purchase #6 | $210.37 | 9.710% | $230.7969 | $230.80 | $230.80 | $230.80 |
| Purchase #7 | $108.43 | 11.198% | $120.572 | $120.57 | $120.55 | $120.60 |
| 7 purchase totals = | $869.02 | $947.8874 | $947.88 | $947.90 | $947.90 | |