| 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 | $228.64 | 13.656% | $259.8631 | $259.86 | $259.85 | $259.90 |
| Purchase #2 | $165.64 | 4.178% | $172.5604 | $172.56 | $172.55 | $172.60 |
| Purchase #3 | $14.66 | 4.400% | $15.305 | $15.31 | $15.30 | $15.30 |
| Purchase #4 | $102.98 | 7.376% | $110.5758 | $110.58 | $110.60 | $110.60 |
| Purchase #5 | $227.99 | 9.427% | $249.4826 | $249.48 | $249.50 | $249.50 |
| Purchase #6 | $82.46 | 13.198% | $93.3431 | $93.34 | $93.35 | $93.30 |
| Purchase #7 | $207.56 | 5.317% | $218.596 | $218.60 | $218.60 | $218.60 |
| 7 purchase totals = | $1,029.93 | $1,119.7260 | $1,119.73 | $1,119.75 | $1,119.80 | |