| 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 | $70.36 | 10.336% | $77.6324 | $77.63 | $77.65 | $77.60 |
| Purchase #2 | $244.59 | 11.397% | $272.4659 | $272.47 | $272.45 | $272.50 |
| Purchase #3 | $238.53 | 5.780% | $252.317 | $252.32 | $252.30 | $252.30 |
| Purchase #4 | $78.67 | 12.518% | $88.5179 | $88.52 | $88.50 | $88.50 |
| Purchase #5 | $120.70 | 7.711% | $130.0072 | $130.01 | $130.00 | $130.00 |
| Purchase #6 | $212.31 | 12.808% | $239.5027 | $239.50 | $239.50 | $239.50 |
| Purchase #7 | $166.54 | 13.702% | $189.3593 | $189.36 | $189.35 | $189.40 |
| 7 purchase totals = | $1,131.70 | $1,249.8024 | $1,249.81 | $1,249.75 | $1,249.80 | |