| 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 | $129.28 | 12.551% | $145.5059 | $145.51 | $145.50 | $145.50 |
| Purchase #2 | $205.63 | 12.866% | $232.0864 | $232.09 | $232.10 | $232.10 |
| Purchase #3 | $74.98 | 11.783% | $83.8149 | $83.81 | $83.80 | $83.80 |
| Purchase #4 | $166.86 | 9.275% | $182.3363 | $182.34 | $182.35 | $182.30 |
| Purchase #5 | $217.98 | 5.292% | $229.5155 | $229.52 | $229.50 | $229.50 |
| Purchase #6 | $30.37 | 11.639% | $33.9048 | $33.90 | $33.90 | $33.90 |
| Purchase #7 | $161.88 | 4.695% | $169.4803 | $169.48 | $169.50 | $169.50 |
| 7 purchase totals = | $986.98 | $1,076.6441 | $1,076.65 | $1,076.65 | $1,076.60 | |