| 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 | $206.87 | 9.506% | $226.5351 | $226.54 | $226.55 | $226.50 |
| Purchase #2 | $240.79 | 3.217% | $248.5362 | $248.54 | $248.55 | $248.50 |
| Purchase #3 | $98.53 | 9.453% | $107.844 | $107.84 | $107.85 | $107.80 |
| Purchase #4 | $243.66 | 13.800% | $277.2851 | $277.29 | $277.30 | $277.30 |
| Purchase #5 | $231.88 | 9.577% | $254.0871 | $254.09 | $254.10 | $254.10 |
| Purchase #6 | $164.87 | 5.527% | $173.9824 | $173.98 | $174.00 | $174.00 |
| Purchase #7 | $80.84 | 11.472% | $90.114 | $90.11 | $90.10 | $90.10 |
| 7 purchase totals = | $1,267.44 | $1,378.3839 | $1,378.39 | $1,378.45 | $1,378.30 | |