| 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 | $233.93 | 8.599% | $254.0456 | $254.05 | $254.05 | $254.00 |
| Purchase #2 | $161.73 | 3.715% | $167.7383 | $167.74 | $167.75 | $167.70 |
| Purchase #3 | $70.68 | 5.468% | $74.5448 | $74.54 | $74.55 | $74.50 |
| Purchase #4 | $111.57 | 8.524% | $121.0802 | $121.08 | $121.10 | $121.10 |
| Purchase #5 | $227.65 | 3.153% | $234.8278 | $234.83 | $234.85 | $234.80 |
| Purchase #6 | $174.66 | 5.556% | $184.3641 | $184.36 | $184.35 | $184.40 |
| Purchase #7 | $85.56 | 6.638% | $91.2395 | $91.24 | $91.25 | $91.20 |
| 7 purchase totals = | $1,065.78 | $1,127.8403 | $1,127.84 | $1,127.90 | $1,127.70 | |