| 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 | $85.73 | 5.832% | $90.7298 | $90.73 | $90.75 | $90.70 |
| Purchase #2 | $118.39 | 4.340% | $123.5281 | $123.53 | $123.55 | $123.50 |
| Purchase #3 | $60.46 | 4.239% | $63.0229 | $63.02 | $63.00 | $63.00 |
| Purchase #4 | $186.49 | 5.217% | $196.2192 | $196.22 | $196.20 | $196.20 |
| Purchase #5 | $102.77 | 11.509% | $114.5978 | $114.60 | $114.60 | $114.60 |
| Purchase #6 | $177.28 | 9.564% | $194.2351 | $194.24 | $194.25 | $194.20 |
| Purchase #7 | $87.60 | 6.525% | $93.3159 | $93.32 | $93.30 | $93.30 |
| 7 purchase totals = | $818.72 | $875.6488 | $875.66 | $875.65 | $875.50 | |