| 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 | $168.96 | 7.677% | $181.9311 | $181.93 | $181.95 | $181.90 |
| Purchase #2 | $33.53 | 3.410% | $34.6734 | $34.67 | $34.65 | $34.70 |
| Purchase #3 | $50.48 | 8.274% | $54.6567 | $54.66 | $54.65 | $54.70 |
| Purchase #4 | $164.81 | 5.807% | $174.3805 | $174.38 | $174.40 | $174.40 |
| Purchase #5 | $249.53 | 7.602% | $268.4993 | $268.50 | $268.50 | $268.50 |
| Purchase #6 | $78.33 | 6.844% | $83.6909 | $83.69 | $83.70 | $83.70 |
| Purchase #7 | $218.92 | 6.421% | $232.9769 | $232.98 | $233.00 | $233.00 |
| 7 purchase totals = | $964.56 | $1,030.8088 | $1,030.81 | $1,030.85 | $1,030.90 | |