| 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 | $140.58 | 7.851% | $151.6169 | $151.62 | $151.60 | $151.60 |
| Purchase #2 | $108.77 | 6.326% | $115.6508 | $115.65 | $115.65 | $115.70 |
| Purchase #3 | $25.97 | 3.499% | $26.8787 | $26.88 | $26.90 | $26.90 |
| Purchase #4 | $54.82 | 6.778% | $58.5357 | $58.54 | $58.55 | $58.50 |
| Purchase #5 | $204.62 | 5.208% | $215.2766 | $215.28 | $215.30 | $215.30 |
| Purchase #6 | $71.69 | 6.414% | $76.2882 | $76.29 | $76.30 | $76.30 |
| Purchase #7 | $222.93 | 12.280% | $250.3058 | $250.31 | $250.30 | $250.30 |
| 7 purchase totals = | $829.38 | $894.5527 | $894.57 | $894.60 | $894.60 | |