| 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 | $241.37 | 6.529% | $257.129 | $257.13 | $257.15 | $257.10 |
| Purchase #2 | $167.68 | 5.656% | $177.164 | $177.16 | $177.15 | $177.20 |
| Purchase #3 | $156.54 | 7.279% | $167.9345 | $167.93 | $167.95 | $167.90 |
| Purchase #4 | $162.30 | 10.776% | $179.7894 | $179.79 | $179.80 | $179.80 |
| Purchase #5 | $151.34 | 11.292% | $168.4293 | $168.43 | $168.45 | $168.40 |
| Purchase #6 | $53.92 | 4.560% | $56.3788 | $56.38 | $56.40 | $56.40 |
| Purchase #7 | $125.83 | 13.451% | $142.7554 | $142.76 | $142.75 | $142.80 |
| 7 purchase totals = | $1,058.98 | $1,149.5804 | $1,149.58 | $1,149.65 | $1,149.60 | |