| 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 | $183.36 | 8.353% | $198.6761 | $198.68 | $198.70 | $198.70 |
| Purchase #2 | $132.79 | 7.811% | $143.1622 | $143.16 | $143.15 | $143.20 |
| Purchase #3 | $207.61 | 6.782% | $221.6901 | $221.69 | $221.70 | $221.70 |
| Purchase #4 | $145.73 | 7.622% | $156.8375 | $156.84 | $156.85 | $156.80 |
| Purchase #5 | $121.70 | 10.686% | $134.7049 | $134.70 | $134.70 | $134.70 |
| Purchase #6 | $161.83 | 5.473% | $170.687 | $170.69 | $170.70 | $170.70 |
| Purchase #7 | $147.58 | 13.400% | $167.3557 | $167.36 | $167.35 | $167.40 |
| 7 purchase totals = | $1,100.60 | $1,193.1135 | $1,193.12 | $1,193.15 | $1,193.20 | |