| 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 | $248.27 | 8.278% | $268.8218 | $268.82 | $268.80 | $268.80 |
| Purchase #2 | $106.62 | 3.160% | $109.9892 | $109.99 | $110.00 | $110.00 |
| Purchase #3 | $78.89 | 8.862% | $85.8812 | $85.88 | $85.90 | $85.90 |
| Purchase #4 | $194.59 | 8.255% | $210.6534 | $210.65 | $210.65 | $210.70 |
| Purchase #5 | $41.65 | 7.730% | $44.8695 | $44.87 | $44.85 | $44.90 |
| Purchase #6 | $178.68 | 8.755% | $194.3234 | $194.32 | $194.30 | $194.30 |
| Purchase #7 | $205.73 | 5.264% | $216.5596 | $216.56 | $216.55 | $216.60 |
| 7 purchase totals = | $1,054.43 | $1,131.0981 | $1,131.09 | $1,131.05 | $1,131.20 | |