| 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 | $214.69 | 13.792% | $244.3 | $244.30 | $244.30 | $244.30 |
| Purchase #2 | $123.55 | 9.633% | $135.4516 | $135.45 | $135.45 | $135.50 |
| Purchase #3 | $34.73 | 3.809% | $36.0529 | $36.05 | $36.05 | $36.10 |
| Purchase #4 | $18.32 | 7.858% | $19.7596 | $19.76 | $19.75 | $19.80 |
| Purchase #5 | $105.56 | 13.191% | $119.4844 | $119.48 | $119.50 | $119.50 |
| Purchase #6 | $48.39 | 9.665% | $53.0669 | $53.07 | $53.05 | $53.10 |
| Purchase #7 | $203.93 | 12.645% | $229.7169 | $229.72 | $229.70 | $229.70 |
| 7 purchase totals = | $749.17 | $837.8323 | $837.83 | $837.80 | $838.00 | |