| 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 | $182.98 | 5.670% | $193.355 | $193.36 | $193.35 | $193.40 |
| Purchase #2 | $92.49 | 8.509% | $100.36 | $100.36 | $100.35 | $100.40 |
| Purchase #3 | $33.86 | 10.284% | $37.3422 | $37.34 | $37.35 | $37.30 |
| Purchase #4 | $233.76 | 10.463% | $258.2183 | $258.22 | $258.20 | $258.20 |
| Purchase #5 | $177.32 | 12.681% | $199.8059 | $199.81 | $199.80 | $199.80 |
| Purchase #6 | $236.77 | 7.161% | $253.7251 | $253.73 | $253.75 | $253.70 |
| Purchase #7 | $152.59 | 11.211% | $169.6969 | $169.70 | $169.70 | $169.70 |
| 7 purchase totals = | $1,109.77 | $1,212.5034 | $1,212.52 | $1,212.50 | $1,212.50 | |