| 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 | $215.97 | 8.687% | $234.7313 | $234.73 | $234.75 | $234.70 |
| Purchase #2 | $229.65 | 11.792% | $256.7303 | $256.73 | $256.75 | $256.70 |
| Purchase #3 | $212.74 | 9.195% | $232.3014 | $232.30 | $232.30 | $232.30 |
| Purchase #4 | $196.45 | 4.506% | $205.302 | $205.30 | $205.30 | $205.30 |
| Purchase #5 | $17.63 | 7.693% | $18.9863 | $18.99 | $19.00 | $19.00 |
| Purchase #6 | $141.55 | 10.308% | $156.141 | $156.14 | $156.15 | $156.10 |
| Purchase #7 | $61.52 | 10.676% | $68.0879 | $68.09 | $68.10 | $68.10 |
| 7 purchase totals = | $1,075.51 | $1,172.2802 | $1,172.28 | $1,172.35 | $1,172.20 | |