| 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 | $141.75 | 8.437% | $153.7094 | $153.71 | $153.70 | $153.70 |
| Purchase #2 | $91.56 | 13.408% | $103.8364 | $103.84 | $103.85 | $103.80 |
| Purchase #3 | $27.55 | 13.435% | $31.2513 | $31.25 | $31.25 | $31.30 |
| Purchase #4 | $174.79 | 11.438% | $194.7825 | $194.78 | $194.80 | $194.80 |
| Purchase #5 | $220.58 | 8.405% | $239.1197 | $239.12 | $239.10 | $239.10 |
| Purchase #6 | $31.44 | 8.369% | $34.0712 | $34.07 | $34.05 | $34.10 |
| Purchase #7 | $68.81 | 10.546% | $76.0667 | $76.07 | $76.05 | $76.10 |
| 7 purchase totals = | $756.48 | $832.8372 | $832.84 | $832.80 | $832.90 | |