| 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 | $26.48 | 3.452% | $27.3941 | $27.39 | $27.40 | $27.40 |
| Purchase #2 | $241.44 | 5.396% | $254.4681 | $254.47 | $254.45 | $254.50 |
| Purchase #3 | $142.79 | 11.549% | $159.2808 | $159.28 | $159.30 | $159.30 |
| Purchase #4 | $93.55 | 10.847% | $103.6974 | $103.70 | $103.70 | $103.70 |
| Purchase #5 | $204.58 | 10.524% | $226.11 | $226.11 | $226.10 | $226.10 |
| Purchase #6 | $93.48 | 11.716% | $104.4321 | $104.43 | $104.45 | $104.40 |
| Purchase #7 | $183.83 | 4.422% | $191.959 | $191.96 | $191.95 | $192.00 |
| 7 purchase totals = | $986.15 | $1,067.3415 | $1,067.34 | $1,067.35 | $1,067.40 | |