| 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 | $129.74 | 4.744% | $135.8949 | $135.89 | $135.90 | $135.90 |
| Purchase #2 | $88.43 | 3.823% | $91.8107 | $91.81 | $91.80 | $91.80 |
| Purchase #3 | $14.62 | 13.722% | $16.6262 | $16.63 | $16.65 | $16.60 |
| Purchase #4 | $163.97 | 3.541% | $169.7762 | $169.78 | $169.80 | $169.80 |
| Purchase #5 | $224.91 | 8.265% | $243.4988 | $243.50 | $243.50 | $243.50 |
| Purchase #6 | $242.57 | 5.108% | $254.9605 | $254.96 | $254.95 | $255.00 |
| Purchase #7 | $90.30 | 3.563% | $93.5174 | $93.52 | $93.50 | $93.50 |
| 7 purchase totals = | $954.54 | $1,006.0847 | $1,006.09 | $1,006.10 | $1,006.10 | |