| 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 | $80.66 | 7.544% | $86.745 | $86.75 | $86.75 | $86.70 |
| Purchase #2 | $115.65 | 11.289% | $128.7057 | $128.71 | $128.70 | $128.70 |
| Purchase #3 | $25.48 | 10.279% | $28.0991 | $28.10 | $28.10 | $28.10 |
| Purchase #4 | $35.75 | 3.395% | $36.9637 | $36.96 | $36.95 | $37.00 |
| Purchase #5 | $229.94 | 9.161% | $251.0048 | $251.00 | $251.00 | $251.00 |
| Purchase #6 | $16.64 | 13.601% | $18.9032 | $18.90 | $18.90 | $18.90 |
| Purchase #7 | $182.58 | 8.487% | $198.0756 | $198.08 | $198.10 | $198.10 |
| 7 purchase totals = | $686.70 | $748.4971 | $748.50 | $748.50 | $748.50 | |