| 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 | $201.40 | 6.756% | $215.0066 | $215.01 | $215.00 | $215.00 |
| Purchase #2 | $29.53 | 7.125% | $31.634 | $31.63 | $31.65 | $31.60 |
| Purchase #3 | $209.99 | 3.854% | $218.083 | $218.08 | $218.10 | $218.10 |
| Purchase #4 | $73.34 | 11.870% | $82.0455 | $82.05 | $82.05 | $82.00 |
| Purchase #5 | $233.88 | 6.611% | $249.3418 | $249.34 | $249.35 | $249.30 |
| Purchase #6 | $167.49 | 10.718% | $185.4416 | $185.44 | $185.45 | $185.40 |
| Purchase #7 | $66.33 | 9.762% | $72.8051 | $72.81 | $72.80 | $72.80 |
| 7 purchase totals = | $981.96 | $1,054.3576 | $1,054.36 | $1,054.40 | $1,054.20 | |