| 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 | $232.82 | 8.503% | $252.6167 | $252.62 | $252.60 | $252.60 |
| Purchase #2 | $171.94 | 7.458% | $184.7633 | $184.76 | $184.75 | $184.80 |
| Purchase #3 | $231.84 | 8.797% | $252.235 | $252.24 | $252.25 | $252.20 |
| Purchase #4 | $234.64 | 8.617% | $254.8589 | $254.86 | $254.85 | $254.90 |
| Purchase #5 | $23.92 | 4.276% | $24.9428 | $24.94 | $24.95 | $24.90 |
| Purchase #6 | $144.97 | 13.686% | $164.8106 | $164.81 | $164.80 | $164.80 |
| Purchase #7 | $237.99 | 13.434% | $269.9616 | $269.96 | $269.95 | $270.00 |
| 7 purchase totals = | $1,278.12 | $1,404.1889 | $1,404.19 | $1,404.15 | $1,404.20 | |