| 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 | $240.48 | 6.733% | $256.6715 | $256.67 | $256.65 | $256.70 |
| Purchase #2 | $119.43 | 5.669% | $126.2005 | $126.20 | $126.20 | $126.20 |
| Purchase #3 | $223.51 | 5.218% | $235.1728 | $235.17 | $235.15 | $235.20 |
| Purchase #4 | $133.61 | 3.184% | $137.8641 | $137.86 | $137.85 | $137.90 |
| Purchase #5 | $113.92 | 4.719% | $119.2959 | $119.30 | $119.30 | $119.30 |
| Purchase #6 | $139.63 | 9.172% | $152.4369 | $152.44 | $152.45 | $152.40 |
| Purchase #7 | $88.81 | 6.309% | $94.413 | $94.41 | $94.40 | $94.40 |
| 7 purchase totals = | $1,059.39 | $1,122.0547 | $1,122.05 | $1,122.00 | $1,122.10 | |