| 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 | $42.48 | 8.470% | $46.0781 | $46.08 | $46.10 | $46.10 |
| Purchase #2 | $179.35 | 3.829% | $186.2173 | $186.22 | $186.20 | $186.20 |
| Purchase #3 | $114.99 | 8.721% | $125.0183 | $125.02 | $125.00 | $125.00 |
| Purchase #4 | $25.66 | 9.416% | $28.0761 | $28.08 | $28.10 | $28.10 |
| Purchase #5 | $248.95 | 3.199% | $256.9139 | $256.91 | $256.90 | $256.90 |
| Purchase #6 | $185.41 | 3.340% | $191.6027 | $191.60 | $191.60 | $191.60 |
| Purchase #7 | $126.57 | 10.346% | $139.6649 | $139.66 | $139.65 | $139.70 |
| 7 purchase totals = | $923.41 | $973.5713 | $973.57 | $973.55 | $973.60 | |