| 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 | $182.71 | 12.523% | $205.5908 | $205.59 | $205.60 | $205.60 |
| Purchase #2 | $168.49 | 8.788% | $183.2969 | $183.30 | $183.30 | $183.30 |
| Purchase #3 | $228.91 | 13.593% | $260.0257 | $260.03 | $260.05 | $260.00 |
| Purchase #4 | $107.37 | 3.425% | $111.0474 | $111.05 | $111.05 | $111.00 |
| Purchase #5 | $49.75 | 11.201% | $55.3225 | $55.32 | $55.30 | $55.30 |
| Purchase #6 | $33.38 | 4.531% | $34.8924 | $34.89 | $34.90 | $34.90 |
| Purchase #7 | $155.95 | 13.782% | $177.443 | $177.44 | $177.45 | $177.40 |
| 7 purchase totals = | $926.56 | $1,027.6187 | $1,027.62 | $1,027.65 | $1,027.50 | |