| 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 | $168.61 | 5.760% | $178.3219 | $178.32 | $178.30 | $178.30 |
| Purchase #2 | $244.33 | 10.288% | $269.4667 | $269.47 | $269.45 | $269.50 |
| Purchase #3 | $128.45 | 3.789% | $133.317 | $133.32 | $133.30 | $133.30 |
| Purchase #4 | $190.67 | 5.649% | $201.4409 | $201.44 | $201.45 | $201.40 |
| Purchase #5 | $162.73 | 9.456% | $178.1177 | $178.12 | $178.10 | $178.10 |
| Purchase #6 | $9.27 | 4.243% | $9.6633 | $9.66 | $9.65 | $9.70 |
| Purchase #7 | $117.46 | 11.579% | $131.0607 | $131.06 | $131.05 | $131.10 |
| 7 purchase totals = | $1,021.52 | $1,101.3882 | $1,101.39 | $1,101.30 | $1,101.40 | |