| 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 | $244.88 | 11.359% | $272.6959 | $272.70 | $272.70 | $272.70 |
| Purchase #2 | $49.33 | 5.820% | $52.201 | $52.20 | $52.20 | $52.20 |
| Purchase #3 | $133.95 | 9.832% | $147.12 | $147.12 | $147.10 | $147.10 |
| Purchase #4 | $65.81 | 13.652% | $74.7944 | $74.79 | $74.80 | $74.80 |
| Purchase #5 | $181.49 | 8.867% | $197.5827 | $197.58 | $197.60 | $197.60 |
| Purchase #6 | $171.79 | 5.585% | $181.3845 | $181.38 | $181.40 | $181.40 |
| Purchase #7 | $89.36 | 6.654% | $95.306 | $95.31 | $95.30 | $95.30 |
| 7 purchase totals = | $936.61 | $1,021.0845 | $1,021.08 | $1,021.10 | $1,021.10 | |