| 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 | $85.93 | 11.553% | $95.8575 | $95.86 | $95.85 | $95.90 |
| Purchase #2 | $55.32 | 12.421% | $62.1913 | $62.19 | $62.20 | $62.20 |
| Purchase #3 | $9.87 | 8.822% | $10.7407 | $10.74 | $10.75 | $10.70 |
| Purchase #4 | $140.44 | 5.300% | $147.8833 | $147.88 | $147.90 | $147.90 |
| Purchase #5 | $9.77 | 5.285% | $10.2863 | $10.29 | $10.30 | $10.30 |
| Purchase #6 | $61.40 | 8.624% | $66.6951 | $66.70 | $66.70 | $66.70 |
| Purchase #7 | $136.50 | 4.569% | $142.7367 | $142.74 | $142.75 | $142.70 |
| 7 purchase totals = | $499.23 | $536.3909 | $536.40 | $536.45 | $536.40 | |