| 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 | $127.54 | 13.181% | $144.351 | $144.35 | $144.35 | $144.40 |
| Purchase #2 | $17.58 | 8.480% | $19.0708 | $19.07 | $19.05 | $19.10 |
| Purchase #3 | $180.75 | 9.189% | $197.3591 | $197.36 | $197.35 | $197.40 |
| Purchase #4 | $172.50 | 5.327% | $181.6891 | $181.69 | $181.70 | $181.70 |
| Purchase #5 | $56.71 | 8.784% | $61.6914 | $61.69 | $61.70 | $61.70 |
| Purchase #6 | $195.93 | 5.129% | $205.9792 | $205.98 | $206.00 | $206.00 |
| Purchase #7 | $169.64 | 9.150% | $185.1621 | $185.16 | $185.15 | $185.20 |
| 7 purchase totals = | $920.65 | $995.3027 | $995.30 | $995.30 | $995.50 | |