| 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 | $193.28 | 5.170% | $203.2726 | $203.27 | $203.25 | $203.30 |
| Purchase #2 | $122.41 | 6.773% | $130.7008 | $130.70 | $130.70 | $130.70 |
| Purchase #3 | $169.36 | 7.406% | $181.9028 | $181.90 | $181.90 | $181.90 |
| Purchase #4 | $13.81 | 6.642% | $14.7273 | $14.73 | $14.75 | $14.70 |
| Purchase #5 | $163.68 | 4.253% | $170.6413 | $170.64 | $170.65 | $170.60 |
| Purchase #6 | $235.42 | 5.318% | $247.9396 | $247.94 | $247.95 | $247.90 |
| Purchase #7 | $108.32 | 5.228% | $113.983 | $113.98 | $114.00 | $114.00 |
| 7 purchase totals = | $1,006.28 | $1,063.1674 | $1,063.16 | $1,063.20 | $1,063.10 | |