| 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 | $119.57 | 3.767% | $124.0742 | $124.07 | $124.05 | $124.10 |
| Purchase #2 | $11.99 | 5.867% | $12.6935 | $12.69 | $12.70 | $12.70 |
| Purchase #3 | $220.69 | 5.443% | $232.7022 | $232.70 | $232.70 | $232.70 |
| Purchase #4 | $42.97 | 11.398% | $47.8677 | $47.87 | $47.85 | $47.90 |
| Purchase #5 | $239.65 | 3.838% | $248.8478 | $248.85 | $248.85 | $248.80 |
| Purchase #6 | $209.82 | 13.115% | $237.3379 | $237.34 | $237.35 | $237.30 |
| Purchase #7 | $36.54 | 7.408% | $39.2469 | $39.25 | $39.25 | $39.20 |
| 7 purchase totals = | $881.23 | $942.7702 | $942.77 | $942.75 | $942.70 | |