| 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 | $220.49 | 5.722% | $233.1064 | $233.11 | $233.10 | $233.10 |
| Purchase #2 | $125.56 | 5.726% | $132.7496 | $132.75 | $132.75 | $132.70 |
| Purchase #3 | $231.90 | 9.157% | $253.1351 | $253.14 | $253.15 | $253.10 |
| Purchase #4 | $243.42 | 8.153% | $263.266 | $263.27 | $263.25 | $263.30 |
| Purchase #5 | $46.95 | 8.133% | $50.7684 | $50.77 | $50.75 | $50.80 |
| Purchase #6 | $185.26 | 9.626% | $203.0931 | $203.09 | $203.10 | $203.10 |
| Purchase #7 | $38.25 | 5.147% | $40.2187 | $40.22 | $40.20 | $40.20 |
| 7 purchase totals = | $1,091.83 | $1,176.3373 | $1,176.35 | $1,176.30 | $1,176.30 | |