| 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 | $212.38 | 9.540% | $232.6411 | $232.64 | $232.65 | $232.60 |
| Purchase #2 | $189.91 | 8.251% | $205.5795 | $205.58 | $205.60 | $205.60 |
| Purchase #3 | $127.81 | 8.834% | $139.1007 | $139.10 | $139.10 | $139.10 |
| Purchase #4 | $157.38 | 11.831% | $175.9996 | $176.00 | $176.00 | $176.00 |
| Purchase #5 | $138.94 | 10.668% | $153.7621 | $153.76 | $153.75 | $153.80 |
| Purchase #6 | $53.41 | 13.420% | $60.5776 | $60.58 | $60.60 | $60.60 |
| Purchase #7 | $187.62 | 6.493% | $199.8022 | $199.80 | $199.80 | $199.80 |
| 7 purchase totals = | $1,067.45 | $1,167.4628 | $1,167.46 | $1,167.50 | $1,167.50 | |