| 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 | $210.41 | 9.404% | $230.197 | $230.20 | $230.20 | $230.20 |
| Purchase #2 | $212.42 | 13.398% | $240.88 | $240.88 | $240.90 | $240.90 |
| Purchase #3 | $153.77 | 6.871% | $164.3355 | $164.34 | $164.35 | $164.30 |
| Purchase #4 | $64.64 | 13.347% | $73.2675 | $73.27 | $73.25 | $73.30 |
| Purchase #5 | $240.64 | 11.428% | $268.1403 | $268.14 | $268.15 | $268.10 |
| Purchase #6 | $187.44 | 5.852% | $198.409 | $198.41 | $198.40 | $198.40 |
| Purchase #7 | $201.59 | 5.122% | $211.9154 | $211.92 | $211.90 | $211.90 |
| 7 purchase totals = | $1,270.91 | $1,387.1447 | $1,387.16 | $1,387.15 | $1,387.10 | |