| 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 | $168.89 | 3.282% | $174.433 | $174.43 | $174.45 | $174.40 |
| Purchase #2 | $110.57 | 8.302% | $119.7495 | $119.75 | $119.75 | $119.70 |
| Purchase #3 | $114.30 | 8.505% | $124.0212 | $124.02 | $124.00 | $124.00 |
| Purchase #4 | $193.74 | 3.600% | $200.7146 | $200.71 | $200.70 | $200.70 |
| Purchase #5 | $95.58 | 12.557% | $107.582 | $107.58 | $107.60 | $107.60 |
| Purchase #6 | $198.84 | 13.145% | $224.9775 | $224.98 | $225.00 | $225.00 |
| Purchase #7 | $200.87 | 8.125% | $217.1907 | $217.19 | $217.20 | $217.20 |
| 7 purchase totals = | $1,082.79 | $1,168.6685 | $1,168.66 | $1,168.70 | $1,168.60 | |