| 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 | $180.73 | 13.627% | $205.3581 | $205.36 | $205.35 | $205.40 |
| Purchase #2 | $97.88 | 5.138% | $102.9091 | $102.91 | $102.90 | $102.90 |
| Purchase #3 | $112.26 | 9.871% | $123.3412 | $123.34 | $123.35 | $123.30 |
| Purchase #4 | $237.30 | 13.145% | $268.4931 | $268.49 | $268.50 | $268.50 |
| Purchase #5 | $207.42 | 9.660% | $227.4568 | $227.46 | $227.45 | $227.50 |
| Purchase #6 | $227.77 | 5.590% | $240.5023 | $240.50 | $240.50 | $240.50 |
| Purchase #7 | $195.52 | 3.117% | $201.6144 | $201.61 | $201.60 | $201.60 |
| 7 purchase totals = | $1,258.88 | $1,369.6750 | $1,369.67 | $1,369.65 | $1,369.70 | |