| 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 | $66.52 | 6.699% | $70.9762 | $70.98 | $71.00 | $71.00 |
| Purchase #2 | $93.80 | 6.831% | $100.2075 | $100.21 | $100.20 | $100.20 |
| Purchase #3 | $157.53 | 10.847% | $174.6173 | $174.62 | $174.60 | $174.60 |
| Purchase #4 | $247.34 | 5.316% | $260.4886 | $260.49 | $260.50 | $260.50 |
| Purchase #5 | $181.66 | 10.859% | $201.3865 | $201.39 | $201.40 | $201.40 |
| Purchase #6 | $97.81 | 11.155% | $108.7207 | $108.72 | $108.70 | $108.70 |
| Purchase #7 | $203.27 | 7.467% | $218.4482 | $218.45 | $218.45 | $218.40 |
| 7 purchase totals = | $1,047.93 | $1,134.8450 | $1,134.86 | $1,134.85 | $1,134.80 | |