| 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 | $204.70 | 12.736% | $230.7706 | $230.77 | $230.75 | $230.80 |
| Purchase #2 | $29.31 | 11.392% | $32.649 | $32.65 | $32.65 | $32.60 |
| Purchase #3 | $184.81 | 12.732% | $208.34 | $208.34 | $208.35 | $208.30 |
| Purchase #4 | $71.79 | 3.133% | $74.0392 | $74.04 | $74.05 | $74.00 |
| Purchase #5 | $236.69 | 10.552% | $261.6655 | $261.67 | $261.65 | $261.70 |
| Purchase #6 | $185.96 | 4.128% | $193.6364 | $193.64 | $193.65 | $193.60 |
| Purchase #7 | $20.97 | 6.561% | $22.3458 | $22.35 | $22.35 | $22.30 |
| 7 purchase totals = | $934.23 | $1,023.4465 | $1,023.46 | $1,023.45 | $1,023.30 | |