| 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 | $104.99 | 12.323% | $117.9279 | $117.93 | $117.95 | $117.90 |
| Purchase #2 | $212.67 | 6.604% | $226.7147 | $226.71 | $226.70 | $226.70 |
| Purchase #3 | $212.65 | 4.665% | $222.5701 | $222.57 | $222.55 | $222.60 |
| Purchase #4 | $235.96 | 7.526% | $253.7183 | $253.72 | $253.70 | $253.70 |
| Purchase #5 | $131.79 | 10.650% | $145.8256 | $145.83 | $145.85 | $145.80 |
| Purchase #6 | $18.81 | 11.419% | $20.9579 | $20.96 | $20.95 | $21.00 |
| Purchase #7 | $240.29 | 5.701% | $253.9889 | $253.99 | $254.00 | $254.00 |
| 7 purchase totals = | $1,157.16 | $1,241.7034 | $1,241.71 | $1,241.70 | $1,241.70 | |