| 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 | $242.75 | 13.331% | $275.111 | $275.11 | $275.10 | $275.10 |
| Purchase #2 | $63.46 | 4.353% | $66.2224 | $66.22 | $66.20 | $66.20 |
| Purchase #3 | $31.30 | 10.335% | $34.5349 | $34.53 | $34.55 | $34.50 |
| Purchase #4 | $9.56 | 3.722% | $9.9158 | $9.92 | $9.90 | $9.90 |
| Purchase #5 | $141.33 | 3.204% | $145.8582 | $145.86 | $145.85 | $145.90 |
| Purchase #6 | $181.26 | 13.176% | $205.1428 | $205.14 | $205.15 | $205.10 |
| Purchase #7 | $184.75 | 11.170% | $205.3866 | $205.39 | $205.40 | $205.40 |
| 7 purchase totals = | $854.41 | $942.1717 | $942.17 | $942.15 | $942.10 | |