| 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 | $209.34 | 10.208% | $230.7094 | $230.71 | $230.70 | $230.70 |
| Purchase #2 | $75.44 | 13.123% | $85.34 | $85.34 | $85.35 | $85.30 |
| Purchase #3 | $30.33 | 13.130% | $34.3123 | $34.31 | $34.30 | $34.30 |
| Purchase #4 | $101.61 | 6.781% | $108.5002 | $108.50 | $108.50 | $108.50 |
| Purchase #5 | $31.72 | 5.338% | $33.4132 | $33.41 | $33.40 | $33.40 |
| Purchase #6 | $198.42 | 4.320% | $206.9917 | $206.99 | $207.00 | $207.00 |
| Purchase #7 | $224.67 | 9.680% | $246.4181 | $246.42 | $246.40 | $246.40 |
| 7 purchase totals = | $871.53 | $945.6849 | $945.68 | $945.65 | $945.60 | |