| 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 | $240.39 | 6.459% | $255.9168 | $255.92 | $255.90 | $255.90 |
| Purchase #2 | $71.33 | 6.642% | $76.0677 | $76.07 | $76.05 | $76.10 |
| Purchase #3 | $51.80 | 8.429% | $56.1662 | $56.17 | $56.15 | $56.20 |
| Purchase #4 | $136.99 | 10.465% | $151.326 | $151.33 | $151.35 | $151.30 |
| Purchase #5 | $185.84 | 9.703% | $203.8721 | $203.87 | $203.85 | $203.90 |
| Purchase #6 | $150.63 | 11.741% | $168.3155 | $168.32 | $168.30 | $168.30 |
| Purchase #7 | $178.40 | 13.701% | $202.8426 | $202.84 | $202.85 | $202.80 |
| 7 purchase totals = | $1,015.38 | $1,114.5069 | $1,114.52 | $1,114.45 | $1,114.50 | |