| 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 | $106.84 | 7.333% | $114.6746 | $114.67 | $114.65 | $114.70 |
| Purchase #2 | $240.81 | 10.162% | $265.2811 | $265.28 | $265.30 | $265.30 |
| Purchase #3 | $123.89 | 5.503% | $130.7077 | $130.71 | $130.70 | $130.70 |
| Purchase #4 | $114.90 | 10.584% | $127.061 | $127.06 | $127.05 | $127.10 |
| Purchase #5 | $108.82 | 10.692% | $120.455 | $120.46 | $120.45 | $120.50 |
| Purchase #6 | $183.99 | 7.281% | $197.3863 | $197.39 | $197.40 | $197.40 |
| Purchase #7 | $42.74 | 7.649% | $46.0092 | $46.01 | $46.00 | $46.00 |
| 7 purchase totals = | $921.99 | $1,001.5749 | $1,001.58 | $1,001.55 | $1,001.70 | |