| 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 | $235.57 | 12.383% | $264.7406 | $264.74 | $264.75 | $264.70 |
| Purchase #2 | $117.42 | 13.757% | $133.5735 | $133.57 | $133.55 | $133.60 |
| Purchase #3 | $213.40 | 13.229% | $241.6307 | $241.63 | $241.65 | $241.60 |
| Purchase #4 | $120.62 | 8.443% | $130.8039 | $130.80 | $130.80 | $130.80 |
| Purchase #5 | $70.41 | 5.272% | $74.122 | $74.12 | $74.10 | $74.10 |
| Purchase #6 | $33.62 | 6.410% | $35.775 | $35.78 | $35.80 | $35.80 |
| Purchase #7 | $99.81 | 3.537% | $103.3403 | $103.34 | $103.35 | $103.30 |
| 7 purchase totals = | $890.85 | $983.9860 | $983.98 | $984.00 | $983.90 | |