| 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 | $127.33 | 6.172% | $135.1888 | $135.19 | $135.20 | $135.20 |
| Purchase #2 | $217.84 | 8.776% | $236.9576 | $236.96 | $236.95 | $237.00 |
| Purchase #3 | $140.58 | 8.159% | $152.0499 | $152.05 | $152.05 | $152.00 |
| Purchase #4 | $41.61 | 11.582% | $46.4293 | $46.43 | $46.45 | $46.40 |
| Purchase #5 | $248.34 | 7.792% | $267.6907 | $267.69 | $267.70 | $267.70 |
| Purchase #6 | $77.85 | 8.702% | $84.6245 | $84.62 | $84.60 | $84.60 |
| Purchase #7 | $24.57 | 5.813% | $25.9983 | $26.00 | $26.00 | $26.00 |
| 7 purchase totals = | $878.12 | $948.9391 | $948.94 | $948.95 | $948.90 | |