| 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 | $182.68 | 7.581% | $196.529 | $196.53 | $196.55 | $196.50 |
| Purchase #2 | $156.56 | 13.607% | $177.8631 | $177.86 | $177.85 | $177.90 |
| Purchase #3 | $244.76 | 13.257% | $277.2078 | $277.21 | $277.20 | $277.20 |
| Purchase #4 | $193.33 | 7.498% | $207.8259 | $207.83 | $207.85 | $207.80 |
| Purchase #5 | $170.40 | 4.657% | $178.3355 | $178.34 | $178.35 | $178.30 |
| Purchase #6 | $46.85 | 10.860% | $51.9379 | $51.94 | $51.95 | $51.90 |
| Purchase #7 | $231.87 | 9.832% | $254.6675 | $254.67 | $254.65 | $254.70 |
| 7 purchase totals = | $1,226.45 | $1,344.3667 | $1,344.38 | $1,344.40 | $1,344.30 | |