| 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 | $242.61 | 3.349% | $250.735 | $250.74 | $250.75 | $250.70 |
| Purchase #2 | $63.34 | 11.644% | $70.7153 | $70.72 | $70.70 | $70.70 |
| Purchase #3 | $34.50 | 9.276% | $37.7002 | $37.70 | $37.70 | $37.70 |
| Purchase #4 | $24.50 | 3.326% | $25.3149 | $25.31 | $25.30 | $25.30 |
| Purchase #5 | $221.42 | 4.616% | $231.6407 | $231.64 | $231.65 | $231.60 |
| Purchase #6 | $164.68 | 7.102% | $176.3756 | $176.38 | $176.40 | $176.40 |
| Purchase #7 | $62.42 | 13.153% | $70.6301 | $70.63 | $70.65 | $70.60 |
| 7 purchase totals = | $813.47 | $863.1118 | $863.12 | $863.15 | $863.00 | |