| 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 | $26.39 | 7.772% | $28.441 | $28.44 | $28.45 | $28.40 |
| Purchase #2 | $60.65 | 10.246% | $66.8642 | $66.86 | $66.85 | $66.90 |
| Purchase #3 | $170.47 | 8.512% | $184.9804 | $184.98 | $185.00 | $185.00 |
| Purchase #4 | $168.96 | 3.560% | $174.975 | $174.98 | $175.00 | $175.00 |
| Purchase #5 | $213.59 | 5.780% | $225.9355 | $225.94 | $225.95 | $225.90 |
| Purchase #6 | $235.66 | 9.311% | $257.6023 | $257.60 | $257.60 | $257.60 |
| Purchase #7 | $145.89 | 6.841% | $155.8703 | $155.87 | $155.85 | $155.90 |
| 7 purchase totals = | $1,021.61 | $1,094.6687 | $1,094.67 | $1,094.70 | $1,094.70 | |