| 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 | $225.29 | 7.759% | $242.7703 | $242.77 | $242.75 | $242.80 |
| Purchase #2 | $167.84 | 8.365% | $181.8798 | $181.88 | $181.90 | $181.90 |
| Purchase #3 | $7.82 | 7.382% | $8.3973 | $8.40 | $8.40 | $8.40 |
| Purchase #4 | $45.57 | 9.137% | $49.7337 | $49.73 | $49.75 | $49.70 |
| Purchase #5 | $21.63 | 12.544% | $24.3433 | $24.34 | $24.35 | $24.30 |
| Purchase #6 | $205.38 | 6.693% | $219.1261 | $219.13 | $219.15 | $219.10 |
| Purchase #7 | $228.86 | 8.491% | $248.2925 | $248.29 | $248.30 | $248.30 |
| 7 purchase totals = | $902.39 | $974.5430 | $974.54 | $974.60 | $974.50 | |