| 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 | $180.36 | 13.825% | $205.2948 | $205.29 | $205.30 | $205.30 |
| Purchase #2 | $208.98 | 10.851% | $231.6564 | $231.66 | $231.65 | $231.70 |
| Purchase #3 | $101.76 | 10.582% | $112.5282 | $112.53 | $112.55 | $112.50 |
| Purchase #4 | $132.26 | 8.544% | $143.5603 | $143.56 | $143.55 | $143.60 |
| Purchase #5 | $118.39 | 13.207% | $134.0258 | $134.03 | $134.05 | $134.00 |
| Purchase #6 | $72.55 | 10.830% | $80.4072 | $80.41 | $80.40 | $80.40 |
| Purchase #7 | $120.26 | 8.511% | $130.4953 | $130.50 | $130.50 | $130.50 |
| 7 purchase totals = | $934.56 | $1,037.9680 | $1,037.98 | $1,038.00 | $1,038.00 | |