| 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 | $240.90 | 9.808% | $264.5275 | $264.53 | $264.55 | $264.50 |
| Purchase #2 | $153.39 | 10.159% | $168.9729 | $168.97 | $168.95 | $169.00 |
| Purchase #3 | $35.82 | 3.301% | $37.0024 | $37.00 | $37.00 | $37.00 |
| Purchase #4 | $22.36 | 5.787% | $23.654 | $23.65 | $23.65 | $23.70 |
| Purchase #5 | $85.92 | 11.103% | $95.4597 | $95.46 | $95.45 | $95.50 |
| Purchase #6 | $87.64 | 9.215% | $95.716 | $95.72 | $95.70 | $95.70 |
| Purchase #7 | $164.96 | 4.719% | $172.7445 | $172.74 | $172.75 | $172.70 |
| 7 purchase totals = | $790.99 | $858.0770 | $858.07 | $858.05 | $858.10 | |