| 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 | $150.94 | 8.448% | $163.6914 | $163.69 | $163.70 | $163.70 |
| Purchase #2 | $43.98 | 12.851% | $49.6319 | $49.63 | $49.65 | $49.60 |
| Purchase #3 | $243.48 | 13.135% | $275.4611 | $275.46 | $275.45 | $275.50 |
| Purchase #4 | $127.38 | 7.182% | $136.5284 | $136.53 | $136.55 | $136.50 |
| Purchase #5 | $200.44 | 11.702% | $223.8955 | $223.90 | $223.90 | $223.90 |
| Purchase #6 | $9.34 | 11.820% | $10.444 | $10.44 | $10.45 | $10.40 |
| Purchase #7 | $186.37 | 8.664% | $202.5171 | $202.52 | $202.50 | $202.50 |
| 7 purchase totals = | $961.93 | $1,062.1694 | $1,062.17 | $1,062.20 | $1,062.10 | |