| 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 | $222.52 | 4.811% | $233.2254 | $233.23 | $233.25 | $233.20 |
| Purchase #2 | $178.39 | 9.571% | $195.4637 | $195.46 | $195.45 | $195.50 |
| Purchase #3 | $28.88 | 12.533% | $32.4995 | $32.50 | $32.50 | $32.50 |
| Purchase #4 | $45.98 | 6.352% | $48.9006 | $48.90 | $48.90 | $48.90 |
| Purchase #5 | $186.48 | 11.350% | $207.6455 | $207.65 | $207.65 | $207.60 |
| Purchase #6 | $182.76 | 5.748% | $193.265 | $193.27 | $193.25 | $193.30 |
| Purchase #7 | $176.49 | 7.533% | $189.785 | $189.79 | $189.80 | $189.80 |
| 7 purchase totals = | $1,021.50 | $1,100.7847 | $1,100.80 | $1,100.80 | $1,100.80 | |