| 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 | $33.68 | 4.201% | $35.0949 | $35.09 | $35.10 | $35.10 |
| Purchase #2 | $134.70 | 11.475% | $150.1568 | $150.16 | $150.15 | $150.20 |
| Purchase #3 | $59.74 | 3.389% | $61.7646 | $61.76 | $61.75 | $61.80 |
| Purchase #4 | $240.30 | 12.151% | $269.4989 | $269.50 | $269.50 | $269.50 |
| Purchase #5 | $162.79 | 7.744% | $175.3965 | $175.40 | $175.40 | $175.40 |
| Purchase #6 | $186.47 | 9.422% | $204.0392 | $204.04 | $204.05 | $204.00 |
| Purchase #7 | $220.61 | 9.367% | $241.2745 | $241.27 | $241.25 | $241.30 |
| 7 purchase totals = | $1,038.29 | $1,137.2254 | $1,137.22 | $1,137.20 | $1,137.30 | |