| 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 | $231.95 | 11.401% | $258.3946 | $258.39 | $258.40 | $258.40 |
| Purchase #2 | $93.76 | 13.751% | $106.6529 | $106.65 | $106.65 | $106.70 |
| Purchase #3 | $204.49 | 13.635% | $232.3722 | $232.37 | $232.35 | $232.40 |
| Purchase #4 | $62.82 | 12.212% | $70.4916 | $70.49 | $70.50 | $70.50 |
| Purchase #5 | $205.96 | 4.607% | $215.4486 | $215.45 | $215.45 | $215.40 |
| Purchase #6 | $187.99 | 8.194% | $203.3939 | $203.39 | $203.40 | $203.40 |
| Purchase #7 | $74.68 | 4.251% | $77.8546 | $77.85 | $77.85 | $77.90 |
| 7 purchase totals = | $1,061.65 | $1,164.6084 | $1,164.59 | $1,164.60 | $1,164.70 | |