| 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 | $63.87 | 10.732% | $70.7245 | $70.72 | $70.70 | $70.70 |
| Purchase #2 | $227.53 | 7.569% | $244.7517 | $244.75 | $244.75 | $244.80 |
| Purchase #3 | $234.82 | 12.734% | $264.722 | $264.72 | $264.70 | $264.70 |
| Purchase #4 | $17.95 | 5.518% | $18.9405 | $18.94 | $18.95 | $18.90 |
| Purchase #5 | $95.53 | 13.370% | $108.3024 | $108.30 | $108.30 | $108.30 |
| Purchase #6 | $29.45 | 13.509% | $33.4284 | $33.43 | $33.45 | $33.40 |
| Purchase #7 | $216.93 | 11.367% | $241.5884 | $241.59 | $241.60 | $241.60 |
| 7 purchase totals = | $886.08 | $982.4579 | $982.45 | $982.45 | $982.40 | |