| 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 | $204.85 | 4.602% | $214.2772 | $214.28 | $214.30 | $214.30 |
| Purchase #2 | $30.57 | 12.613% | $34.4258 | $34.43 | $34.45 | $34.40 |
| Purchase #3 | $205.87 | 13.527% | $233.718 | $233.72 | $233.70 | $233.70 |
| Purchase #4 | $229.69 | 4.150% | $239.2221 | $239.22 | $239.20 | $239.20 |
| Purchase #5 | $124.86 | 4.217% | $130.1253 | $130.13 | $130.15 | $130.10 |
| Purchase #6 | $213.89 | 5.300% | $225.2262 | $225.23 | $225.25 | $225.20 |
| Purchase #7 | $60.53 | 7.658% | $65.1654 | $65.17 | $65.15 | $65.20 |
| 7 purchase totals = | $1,070.26 | $1,142.1600 | $1,142.18 | $1,142.20 | $1,142.10 | |