| 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 | $22.35 | 4.286% | $23.3079 | $23.31 | $23.30 | $23.30 |
| Purchase #2 | $234.72 | 7.199% | $251.6175 | $251.62 | $251.60 | $251.60 |
| Purchase #3 | $91.76 | 5.321% | $96.6425 | $96.64 | $96.65 | $96.60 |
| Purchase #4 | $109.69 | 9.712% | $120.3431 | $120.34 | $120.35 | $120.30 |
| Purchase #5 | $208.91 | 9.477% | $228.7084 | $228.71 | $228.70 | $228.70 |
| Purchase #6 | $82.75 | 3.366% | $85.5354 | $85.54 | $85.55 | $85.50 |
| Purchase #7 | $207.36 | 5.415% | $218.5885 | $218.59 | $218.60 | $218.60 |
| 7 purchase totals = | $957.54 | $1,024.7433 | $1,024.75 | $1,024.75 | $1,024.60 | |