| 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 | $185.66 | 12.872% | $209.5582 | $209.56 | $209.55 | $209.60 |
| Purchase #2 | $87.28 | 10.355% | $96.3178 | $96.32 | $96.30 | $96.30 |
| Purchase #3 | $5.97 | 7.868% | $6.4397 | $6.44 | $6.45 | $6.40 |
| Purchase #4 | $39.61 | 3.128% | $40.849 | $40.85 | $40.85 | $40.80 |
| Purchase #5 | $127.63 | 6.805% | $136.3152 | $136.32 | $136.30 | $136.30 |
| Purchase #6 | $146.29 | 8.635% | $158.9221 | $158.92 | $158.90 | $158.90 |
| Purchase #7 | $183.37 | 10.819% | $203.2088 | $203.21 | $203.20 | $203.20 |
| 7 purchase totals = | $775.81 | $851.6108 | $851.62 | $851.55 | $851.50 | |