| 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 | $245.68 | 11.262% | $273.3485 | $273.35 | $273.35 | $273.30 |
| Purchase #2 | $218.68 | 10.795% | $242.2865 | $242.29 | $242.30 | $242.30 |
| Purchase #3 | $110.98 | 8.611% | $120.5365 | $120.54 | $120.55 | $120.50 |
| Purchase #4 | $44.51 | 11.836% | $49.7782 | $49.78 | $49.80 | $49.80 |
| Purchase #5 | $223.96 | 4.130% | $233.2095 | $233.21 | $233.20 | $233.20 |
| Purchase #6 | $149.59 | 11.364% | $166.5894 | $166.59 | $166.60 | $166.60 |
| Purchase #7 | $55.35 | 11.653% | $61.7999 | $61.80 | $61.80 | $61.80 |
| 7 purchase totals = | $1,048.75 | $1,147.5485 | $1,147.56 | $1,147.60 | $1,147.50 | |