| 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 | $167.33 | 9.466% | $183.1695 | $183.17 | $183.15 | $183.20 |
| Purchase #2 | $119.57 | 4.534% | $124.9913 | $124.99 | $125.00 | $125.00 |
| Purchase #3 | $189.54 | 9.710% | $207.9443 | $207.94 | $207.95 | $207.90 |
| Purchase #4 | $172.61 | 13.815% | $196.4561 | $196.46 | $196.45 | $196.50 |
| Purchase #5 | $24.94 | 8.641% | $27.0951 | $27.10 | $27.10 | $27.10 |
| Purchase #6 | $128.34 | 6.784% | $137.0466 | $137.05 | $137.05 | $137.00 |
| Purchase #7 | $128.85 | 8.174% | $139.3822 | $139.38 | $139.40 | $139.40 |
| 7 purchase totals = | $931.18 | $1,016.0851 | $1,016.09 | $1,016.10 | $1,016.10 | |