| 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 | $187.61 | 3.720% | $194.5891 | $194.59 | $194.60 | $194.60 |
| Purchase #2 | $68.62 | 11.187% | $76.2965 | $76.30 | $76.30 | $76.30 |
| Purchase #3 | $247.64 | 10.717% | $274.1796 | $274.18 | $274.20 | $274.20 |
| Purchase #4 | $215.44 | 7.457% | $231.5054 | $231.51 | $231.50 | $231.50 |
| Purchase #5 | $196.66 | 6.244% | $208.9395 | $208.94 | $208.95 | $208.90 |
| Purchase #6 | $65.98 | 3.626% | $68.3724 | $68.37 | $68.35 | $68.40 |
| Purchase #7 | $168.79 | 13.720% | $191.948 | $191.95 | $191.95 | $191.90 |
| 7 purchase totals = | $1,150.74 | $1,245.8305 | $1,245.84 | $1,245.85 | $1,245.80 | |