| 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 | $243.69 | 6.614% | $259.8077 | $259.81 | $259.80 | $259.80 |
| Purchase #2 | $82.32 | 12.522% | $92.6281 | $92.63 | $92.65 | $92.60 |
| Purchase #3 | $167.32 | 5.814% | $177.048 | $177.05 | $177.05 | $177.00 |
| Purchase #4 | $94.60 | 3.198% | $97.6253 | $97.63 | $97.65 | $97.60 |
| Purchase #5 | $207.29 | 6.661% | $221.0976 | $221.10 | $221.10 | $221.10 |
| Purchase #6 | $166.32 | 9.466% | $182.0639 | $182.06 | $182.05 | $182.10 |
| Purchase #7 | $183.62 | 9.696% | $201.4238 | $201.42 | $201.40 | $201.40 |
| 7 purchase totals = | $1,145.16 | $1,231.6944 | $1,231.70 | $1,231.70 | $1,231.60 | |