| 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 | $61.44 | 9.638% | $67.3616 | $67.36 | $67.35 | $67.40 |
| Purchase #2 | $90.92 | 9.420% | $99.4847 | $99.48 | $99.50 | $99.50 |
| Purchase #3 | $201.55 | 4.710% | $211.043 | $211.04 | $211.05 | $211.00 |
| Purchase #4 | $200.76 | 13.321% | $227.5032 | $227.50 | $227.50 | $227.50 |
| Purchase #5 | $178.69 | 11.644% | $199.4967 | $199.50 | $199.50 | $199.50 |
| Purchase #6 | $189.68 | 8.147% | $205.1332 | $205.13 | $205.15 | $205.10 |
| Purchase #7 | $183.83 | 6.120% | $195.0804 | $195.08 | $195.10 | $195.10 |
| 7 purchase totals = | $1,106.87 | $1,205.1028 | $1,205.09 | $1,205.15 | $1,205.10 | |