| 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 | $244.78 | 10.702% | $270.9764 | $270.98 | $271.00 | $271.00 |
| Purchase #2 | $125.36 | 6.289% | $133.2439 | $133.24 | $133.25 | $133.20 |
| Purchase #3 | $147.73 | 11.786% | $165.1415 | $165.14 | $165.15 | $165.10 |
| Purchase #4 | $197.37 | 10.666% | $218.4215 | $218.42 | $218.40 | $218.40 |
| Purchase #5 | $32.52 | 9.363% | $35.5648 | $35.56 | $35.55 | $35.60 |
| Purchase #6 | $24.88 | 4.668% | $26.0414 | $26.04 | $26.05 | $26.00 |
| Purchase #7 | $187.67 | 9.542% | $205.5775 | $205.58 | $205.60 | $205.60 |
| 7 purchase totals = | $960.31 | $1,054.9670 | $1,054.96 | $1,055.00 | $1,054.90 | |