| 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 | $62.26 | 3.802% | $64.6271 | $64.63 | $64.65 | $64.60 |
| Purchase #2 | $143.48 | 3.291% | $148.2019 | $148.20 | $148.20 | $148.20 |
| Purchase #3 | $141.35 | 9.472% | $154.7387 | $154.74 | $154.75 | $154.70 |
| Purchase #4 | $117.88 | 8.182% | $127.5249 | $127.52 | $127.50 | $127.50 |
| Purchase #5 | $210.82 | 9.732% | $231.337 | $231.34 | $231.35 | $231.30 |
| Purchase #6 | $221.62 | 3.498% | $229.3723 | $229.37 | $229.35 | $229.40 |
| Purchase #7 | $111.68 | 10.841% | $123.7872 | $123.79 | $123.80 | $123.80 |
| 7 purchase totals = | $1,009.09 | $1,079.5891 | $1,079.59 | $1,079.60 | $1,079.50 | |