| 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 | $114.88 | 7.381% | $123.3593 | $123.36 | $123.35 | $123.40 |
| Purchase #2 | $166.50 | 9.706% | $182.6605 | $182.66 | $182.65 | $182.70 |
| Purchase #3 | $211.72 | 12.874% | $238.9768 | $238.98 | $239.00 | $239.00 |
| Purchase #4 | $199.71 | 13.697% | $227.0643 | $227.06 | $227.05 | $227.10 |
| Purchase #5 | $80.29 | 11.549% | $89.5627 | $89.56 | $89.55 | $89.60 |
| Purchase #6 | $178.97 | 13.323% | $202.8142 | $202.81 | $202.80 | $202.80 |
| Purchase #7 | $139.78 | 9.660% | $153.2827 | $153.28 | $153.30 | $153.30 |
| 7 purchase totals = | $1,091.85 | $1,217.7205 | $1,217.71 | $1,217.70 | $1,217.90 | |