| 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 | $237.93 | 4.464% | $248.5512 | $248.55 | $248.55 | $248.60 |
| Purchase #2 | $200.32 | 7.392% | $215.1277 | $215.13 | $215.15 | $215.10 |
| Purchase #3 | $242.57 | 12.451% | $272.7724 | $272.77 | $272.75 | $272.80 |
| Purchase #4 | $16.98 | 3.432% | $17.5628 | $17.56 | $17.55 | $17.60 |
| Purchase #5 | $200.37 | 9.509% | $219.4232 | $219.42 | $219.40 | $219.40 |
| Purchase #6 | $242.51 | 9.604% | $265.8007 | $265.80 | $265.80 | $265.80 |
| Purchase #7 | $35.39 | 5.670% | $37.3966 | $37.40 | $37.40 | $37.40 |
| 7 purchase totals = | $1,176.07 | $1,276.6346 | $1,276.63 | $1,276.60 | $1,276.70 | |