| 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 | $221.95 | 8.590% | $241.0155 | $241.02 | $241.00 | $241.00 |
| Purchase #2 | $80.62 | 11.357% | $89.776 | $89.78 | $89.80 | $89.80 |
| Purchase #3 | $40.91 | 11.617% | $45.6625 | $45.66 | $45.65 | $45.70 |
| Purchase #4 | $131.90 | 5.539% | $139.2059 | $139.21 | $139.20 | $139.20 |
| Purchase #5 | $196.25 | 10.117% | $216.1046 | $216.10 | $216.10 | $216.10 |
| Purchase #6 | $244.67 | 11.296% | $272.3079 | $272.31 | $272.30 | $272.30 |
| Purchase #7 | $229.72 | 8.291% | $248.7661 | $248.77 | $248.75 | $248.80 |
| 7 purchase totals = | $1,146.02 | $1,252.8385 | $1,252.85 | $1,252.80 | $1,252.90 | |