| 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 | $226.77 | 7.127% | $242.9319 | $242.93 | $242.95 | $242.90 |
| Purchase #2 | $120.59 | 3.281% | $124.5466 | $124.55 | $124.55 | $124.50 |
| Purchase #3 | $227.55 | 6.832% | $243.0962 | $243.10 | $243.10 | $243.10 |
| Purchase #4 | $55.33 | 9.831% | $60.7695 | $60.77 | $60.75 | $60.80 |
| Purchase #5 | $198.53 | 3.228% | $204.9385 | $204.94 | $204.95 | $204.90 |
| Purchase #6 | $51.57 | 3.589% | $53.4208 | $53.42 | $53.40 | $53.40 |
| Purchase #7 | $151.63 | 10.233% | $167.1463 | $167.15 | $167.15 | $167.10 |
| 7 purchase totals = | $1,031.97 | $1,096.8498 | $1,096.86 | $1,096.85 | $1,096.70 | |