| 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 | $120.63 | 10.741% | $133.5869 | $133.59 | $133.60 | $133.60 |
| Purchase #2 | $223.32 | 9.193% | $243.8498 | $243.85 | $243.85 | $243.80 |
| Purchase #3 | $250.63 | 13.426% | $284.2796 | $284.28 | $284.30 | $284.30 |
| Purchase #4 | $221.76 | 7.574% | $238.5561 | $238.56 | $238.55 | $238.60 |
| Purchase #5 | $246.91 | 10.340% | $272.4405 | $272.44 | $272.45 | $272.40 |
| Purchase #6 | $41.75 | 4.113% | $43.4672 | $43.47 | $43.45 | $43.50 |
| Purchase #7 | $247.40 | 5.476% | $260.9476 | $260.95 | $260.95 | $260.90 |
| 7 purchase totals = | $1,352.40 | $1,477.1277 | $1,477.14 | $1,477.15 | $1,477.10 | |