| 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 | $77.92 | 8.581% | $84.6063 | $84.61 | $84.60 | $84.60 |
| Purchase #2 | $202.92 | 9.189% | $221.5663 | $221.57 | $221.55 | $221.60 |
| Purchase #3 | $218.33 | 4.144% | $227.3776 | $227.38 | $227.40 | $227.40 |
| Purchase #4 | $158.95 | 8.834% | $172.9916 | $172.99 | $173.00 | $173.00 |
| Purchase #5 | $95.90 | 3.356% | $99.1184 | $99.12 | $99.10 | $99.10 |
| Purchase #6 | $188.96 | 13.534% | $214.5338 | $214.53 | $214.55 | $214.50 |
| Purchase #7 | $41.84 | 8.771% | $45.5098 | $45.51 | $45.50 | $45.50 |
| 7 purchase totals = | $984.82 | $1,065.7038 | $1,065.71 | $1,065.70 | $1,065.70 | |