| 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 | $90.38 | 5.244% | $95.1195 | $95.12 | $95.10 | $95.10 |
| Purchase #2 | $250.31 | 5.328% | $263.6465 | $263.65 | $263.65 | $263.60 |
| Purchase #3 | $201.49 | 3.767% | $209.0801 | $209.08 | $209.10 | $209.10 |
| Purchase #4 | $213.66 | 12.236% | $239.8034 | $239.80 | $239.80 | $239.80 |
| Purchase #5 | $57.37 | 8.245% | $62.1002 | $62.10 | $62.10 | $62.10 |
| Purchase #6 | $168.63 | 6.258% | $179.1829 | $179.18 | $179.20 | $179.20 |
| Purchase #7 | $34.81 | 5.315% | $36.6602 | $36.66 | $36.65 | $36.70 |
| 7 purchase totals = | $1,016.65 | $1,085.5928 | $1,085.59 | $1,085.60 | $1,085.60 | |