| 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 | $180.51 | 12.563% | $203.1875 | $203.19 | $203.20 | $203.20 |
| Purchase #2 | $238.39 | 8.674% | $259.0679 | $259.07 | $259.05 | $259.10 |
| Purchase #3 | $151.88 | 9.277% | $165.9699 | $165.97 | $165.95 | $166.00 |
| Purchase #4 | $114.26 | 8.284% | $123.7253 | $123.73 | $123.75 | $123.70 |
| Purchase #5 | $77.48 | 10.449% | $85.5759 | $85.58 | $85.60 | $85.60 |
| Purchase #6 | $155.70 | 13.492% | $176.707 | $176.71 | $176.70 | $176.70 |
| Purchase #7 | $101.47 | 9.315% | $110.9219 | $110.92 | $110.90 | $110.90 |
| 7 purchase totals = | $1,019.69 | $1,125.1554 | $1,125.17 | $1,125.15 | $1,125.20 | |