| 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 | $52.37 | 3.659% | $54.2862 | $54.29 | $54.30 | $54.30 |
| Purchase #2 | $239.90 | 3.264% | $247.7303 | $247.73 | $247.75 | $247.70 |
| Purchase #3 | $26.53 | 5.153% | $27.8971 | $27.90 | $27.90 | $27.90 |
| Purchase #4 | $13.65 | 7.861% | $14.723 | $14.72 | $14.70 | $14.70 |
| Purchase #5 | $94.95 | 8.158% | $102.696 | $102.70 | $102.70 | $102.70 |
| Purchase #6 | $47.25 | 6.235% | $50.196 | $50.20 | $50.20 | $50.20 |
| Purchase #7 | $90.27 | 13.165% | $102.154 | $102.15 | $102.15 | $102.20 |
| 7 purchase totals = | $564.92 | $599.6826 | $599.69 | $599.70 | $599.70 | |