| 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 | $245.72 | 6.343% | $261.306 | $261.31 | $261.30 | $261.30 |
| Purchase #2 | $53.92 | 13.646% | $61.2779 | $61.28 | $61.30 | $61.30 |
| Purchase #3 | $63.98 | 7.343% | $68.6781 | $68.68 | $68.70 | $68.70 |
| Purchase #4 | $228.63 | 11.840% | $255.6998 | $255.70 | $255.70 | $255.70 |
| Purchase #5 | $196.82 | 3.501% | $203.7107 | $203.71 | $203.70 | $203.70 |
| Purchase #6 | $8.37 | 3.236% | $8.6409 | $8.64 | $8.65 | $8.60 |
| Purchase #7 | $167.71 | 3.403% | $173.4172 | $173.42 | $173.40 | $173.40 |
| 7 purchase totals = | $965.15 | $1,032.7306 | $1,032.74 | $1,032.75 | $1,032.70 | |