| 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 | $102.63 | 11.806% | $114.7465 | $114.75 | $114.75 | $114.70 |
| Purchase #2 | $121.81 | 13.103% | $137.7708 | $137.77 | $137.75 | $137.80 |
| Purchase #3 | $30.85 | 13.427% | $34.9922 | $34.99 | $35.00 | $35.00 |
| Purchase #4 | $246.26 | 12.747% | $277.6508 | $277.65 | $277.65 | $277.70 |
| Purchase #5 | $17.86 | 6.674% | $19.052 | $19.05 | $19.05 | $19.10 |
| Purchase #6 | $27.34 | 3.278% | $28.2362 | $28.24 | $28.25 | $28.20 |
| Purchase #7 | $197.72 | 7.373% | $212.2979 | $212.30 | $212.30 | $212.30 |
| 7 purchase totals = | $744.47 | $824.7464 | $824.75 | $824.75 | $824.80 | |