| 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 | $146.66 | 8.228% | $158.7272 | $158.73 | $158.75 | $158.70 |
| Purchase #2 | $11.64 | 9.735% | $12.7732 | $12.77 | $12.75 | $12.80 |
| Purchase #3 | $189.58 | 4.486% | $198.0846 | $198.08 | $198.10 | $198.10 |
| Purchase #4 | $193.48 | 5.652% | $204.4155 | $204.42 | $204.40 | $204.40 |
| Purchase #5 | $103.45 | 9.703% | $113.4878 | $113.49 | $113.50 | $113.50 |
| Purchase #6 | $165.81 | 10.827% | $183.7622 | $183.76 | $183.75 | $183.80 |
| Purchase #7 | $84.32 | 11.825% | $94.2908 | $94.29 | $94.30 | $94.30 |
| 7 purchase totals = | $894.94 | $965.5413 | $965.54 | $965.55 | $965.60 | |