| 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 | $192.46 | 8.202% | $208.2456 | $208.25 | $208.25 | $208.20 |
| Purchase #2 | $46.65 | 10.823% | $51.6989 | $51.70 | $51.70 | $51.70 |
| Purchase #3 | $9.78 | 7.604% | $10.5237 | $10.52 | $10.50 | $10.50 |
| Purchase #4 | $234.44 | 13.673% | $266.495 | $266.50 | $266.50 | $266.50 |
| Purchase #5 | $241.26 | 8.653% | $262.1362 | $262.14 | $262.15 | $262.10 |
| Purchase #6 | $23.36 | 7.392% | $25.0868 | $25.09 | $25.10 | $25.10 |
| Purchase #7 | $16.89 | 12.422% | $18.9881 | $18.99 | $19.00 | $19.00 |
| 7 purchase totals = | $764.84 | $843.1743 | $843.19 | $843.20 | $843.10 | |