| 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 | $241.79 | 4.616% | $252.951 | $252.95 | $252.95 | $253.00 |
| Purchase #2 | $219.28 | 13.749% | $249.4288 | $249.43 | $249.45 | $249.40 |
| Purchase #3 | $245.38 | 11.355% | $273.2429 | $273.24 | $273.25 | $273.20 |
| Purchase #4 | $221.79 | 7.860% | $239.2227 | $239.22 | $239.20 | $239.20 |
| Purchase #5 | $84.66 | 3.631% | $87.734 | $87.73 | $87.75 | $87.70 |
| Purchase #6 | $190.36 | 13.458% | $215.9786 | $215.98 | $216.00 | $216.00 |
| Purchase #7 | $144.69 | 3.837% | $150.2418 | $150.24 | $150.25 | $150.20 |
| 7 purchase totals = | $1,347.95 | $1,468.7998 | $1,468.79 | $1,468.85 | $1,468.70 | |