| 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 | $119.85 | 11.216% | $133.2924 | $133.29 | $133.30 | $133.30 |
| Purchase #2 | $77.93 | 10.251% | $85.9186 | $85.92 | $85.90 | $85.90 |
| Purchase #3 | $36.70 | 5.167% | $38.5963 | $38.60 | $38.60 | $38.60 |
| Purchase #4 | $43.88 | 8.249% | $47.4997 | $47.50 | $47.50 | $47.50 |
| Purchase #5 | $155.25 | 7.785% | $167.3362 | $167.34 | $167.35 | $167.30 |
| Purchase #6 | $27.63 | 7.373% | $29.6672 | $29.67 | $29.65 | $29.70 |
| Purchase #7 | $119.44 | 10.509% | $131.9919 | $131.99 | $132.00 | $132.00 |
| 7 purchase totals = | $580.68 | $634.3023 | $634.31 | $634.30 | $634.30 | |