| 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 | $171.54 | 12.223% | $192.5073 | $192.51 | $192.50 | $192.50 |
| Purchase #2 | $239.26 | 8.564% | $259.7502 | $259.75 | $259.75 | $259.80 |
| Purchase #3 | $61.57 | 3.115% | $63.4879 | $63.49 | $63.50 | $63.50 |
| Purchase #4 | $43.35 | 5.868% | $45.8938 | $45.89 | $45.90 | $45.90 |
| Purchase #5 | $106.65 | 13.436% | $120.9795 | $120.98 | $121.00 | $121.00 |
| Purchase #6 | $173.68 | 8.821% | $189.0003 | $189.00 | $189.00 | $189.00 |
| Purchase #7 | $137.90 | 8.402% | $149.4864 | $149.49 | $149.50 | $149.50 |
| 7 purchase totals = | $933.95 | $1,021.1054 | $1,021.11 | $1,021.15 | $1,021.20 | |