| 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 | $141.95 | 8.800% | $154.4416 | $154.44 | $154.45 | $154.40 |
| Purchase #2 | $45.57 | 3.194% | $47.0255 | $47.03 | $47.05 | $47.00 |
| Purchase #3 | $104.65 | 3.199% | $107.9978 | $108.00 | $108.00 | $108.00 |
| Purchase #4 | $122.45 | 10.798% | $135.6722 | $135.67 | $135.65 | $135.70 |
| Purchase #5 | $169.84 | 9.225% | $185.5077 | $185.51 | $185.50 | $185.50 |
| Purchase #6 | $222.68 | 8.618% | $241.8706 | $241.87 | $241.85 | $241.90 |
| Purchase #7 | $237.37 | 6.749% | $253.3901 | $253.39 | $253.40 | $253.40 |
| 7 purchase totals = | $1,044.51 | $1,125.9055 | $1,125.91 | $1,125.90 | $1,125.90 | |