| 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 | $243.92 | 8.108% | $263.697 | $263.70 | $263.70 | $263.70 |
| Purchase #2 | $122.37 | 10.830% | $135.6227 | $135.62 | $135.60 | $135.60 |
| Purchase #3 | $192.73 | 10.136% | $212.2651 | $212.27 | $212.25 | $212.30 |
| Purchase #4 | $147.79 | 10.452% | $163.237 | $163.24 | $163.25 | $163.20 |
| Purchase #5 | $214.28 | 4.587% | $224.109 | $224.11 | $224.10 | $224.10 |
| Purchase #6 | $139.83 | 10.426% | $154.4087 | $154.41 | $154.40 | $154.40 |
| Purchase #7 | $22.64 | 3.871% | $23.5164 | $23.52 | $23.50 | $23.50 |
| 7 purchase totals = | $1,083.56 | $1,176.8559 | $1,176.87 | $1,176.80 | $1,176.80 | |