| 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 | $61.94 | 10.678% | $68.554 | $68.55 | $68.55 | $68.60 |
| Purchase #2 | $197.32 | 9.243% | $215.5583 | $215.56 | $215.55 | $215.60 |
| Purchase #3 | $112.74 | 10.798% | $124.9137 | $124.91 | $124.90 | $124.90 |
| Purchase #4 | $162.42 | 5.480% | $171.3206 | $171.32 | $171.30 | $171.30 |
| Purchase #5 | $51.76 | 4.499% | $54.0887 | $54.09 | $54.10 | $54.10 |
| Purchase #6 | $14.84 | 10.731% | $16.4325 | $16.43 | $16.45 | $16.40 |
| Purchase #7 | $163.48 | 8.473% | $177.3317 | $177.33 | $177.35 | $177.30 |
| 7 purchase totals = | $764.50 | $828.1995 | $828.19 | $828.20 | $828.20 | |