| 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 | $229.86 | 6.128% | $243.9458 | $243.95 | $243.95 | $243.90 |
| Purchase #2 | $76.89 | 4.730% | $80.5269 | $80.53 | $80.55 | $80.50 |
| Purchase #3 | $157.92 | 5.792% | $167.0667 | $167.07 | $167.05 | $167.10 |
| Purchase #4 | $14.33 | 8.269% | $15.5149 | $15.51 | $15.50 | $15.50 |
| Purchase #5 | $250.97 | 5.718% | $265.3205 | $265.32 | $265.30 | $265.30 |
| Purchase #6 | $171.60 | 8.535% | $186.2461 | $186.25 | $186.25 | $186.20 |
| Purchase #7 | $123.31 | 5.260% | $129.7961 | $129.80 | $129.80 | $129.80 |
| 7 purchase totals = | $1,024.88 | $1,088.4170 | $1,088.43 | $1,088.40 | $1,088.30 | |