| 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 | $93.76 | 5.763% | $99.1634 | $99.16 | $99.15 | $99.20 |
| Purchase #2 | $183.53 | 9.533% | $201.0259 | $201.03 | $201.05 | $201.00 |
| Purchase #3 | $153.55 | 4.742% | $160.8313 | $160.83 | $160.85 | $160.80 |
| Purchase #4 | $88.32 | 9.143% | $96.3951 | $96.40 | $96.40 | $96.40 |
| Purchase #5 | $99.97 | 11.309% | $111.2756 | $111.28 | $111.30 | $111.30 |
| Purchase #6 | $250.30 | 5.820% | $264.8675 | $264.87 | $264.85 | $264.90 |
| Purchase #7 | $197.46 | 8.203% | $213.6576 | $213.66 | $213.65 | $213.70 |
| 7 purchase totals = | $1,066.89 | $1,147.2164 | $1,147.23 | $1,147.25 | $1,147.30 | |