| 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 | $214.68 | 8.561% | $233.0588 | $233.06 | $233.05 | $233.10 |
| Purchase #2 | $22.73 | 7.315% | $24.3927 | $24.39 | $24.40 | $24.40 |
| Purchase #3 | $167.61 | 7.817% | $180.7121 | $180.71 | $180.70 | $180.70 |
| Purchase #4 | $130.67 | 5.528% | $137.8934 | $137.89 | $137.90 | $137.90 |
| Purchase #5 | $244.61 | 8.579% | $265.5951 | $265.60 | $265.60 | $265.60 |
| Purchase #6 | $240.40 | 3.641% | $249.153 | $249.15 | $249.15 | $249.20 |
| Purchase #7 | $139.99 | 4.360% | $146.0936 | $146.09 | $146.10 | $146.10 |
| 7 purchase totals = | $1,160.69 | $1,236.8987 | $1,236.89 | $1,236.90 | $1,237.00 | |