| 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 | $141.93 | 5.868% | $150.2585 | $150.26 | $150.25 | $150.30 |
| Purchase #2 | $53.52 | 13.437% | $60.7115 | $60.71 | $60.70 | $60.70 |
| Purchase #3 | $6.48 | 3.108% | $6.6814 | $6.68 | $6.70 | $6.70 |
| Purchase #4 | $22.73 | 3.799% | $23.5935 | $23.59 | $23.60 | $23.60 |
| Purchase #5 | $151.38 | 12.242% | $169.9119 | $169.91 | $169.90 | $169.90 |
| Purchase #6 | $250.62 | 3.227% | $258.7075 | $258.71 | $258.70 | $258.70 |
| Purchase #7 | $64.80 | 8.189% | $70.1065 | $70.11 | $70.10 | $70.10 |
| 7 purchase totals = | $691.46 | $739.9708 | $739.97 | $739.95 | $740.00 | |