| 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 | $54.61 | 5.494% | $57.6103 | $57.61 | $57.60 | $57.60 |
| Purchase #2 | $15.55 | 5.838% | $16.4578 | $16.46 | $16.45 | $16.50 |
| Purchase #3 | $82.63 | 12.276% | $92.7737 | $92.77 | $92.75 | $92.80 |
| Purchase #4 | $234.59 | 12.503% | $263.9208 | $263.92 | $263.90 | $263.90 |
| Purchase #5 | $205.71 | 13.748% | $233.991 | $233.99 | $234.00 | $234.00 |
| Purchase #6 | $228.60 | 3.850% | $237.4011 | $237.40 | $237.40 | $237.40 |
| Purchase #7 | $66.51 | 4.451% | $69.4704 | $69.47 | $69.45 | $69.50 |
| 7 purchase totals = | $888.20 | $971.6251 | $971.62 | $971.55 | $971.70 | |