| 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 | $104.80 | 13.111% | $118.5403 | $118.54 | $118.55 | $118.50 |
| Purchase #2 | $203.49 | 12.679% | $229.2905 | $229.29 | $229.30 | $229.30 |
| Purchase #3 | $196.35 | 7.465% | $211.0075 | $211.01 | $211.00 | $211.00 |
| Purchase #4 | $15.52 | 8.872% | $16.8969 | $16.90 | $16.90 | $16.90 |
| Purchase #5 | $138.32 | 12.659% | $155.8299 | $155.83 | $155.85 | $155.80 |
| Purchase #6 | $215.27 | 11.111% | $239.1886 | $239.19 | $239.20 | $239.20 |
| Purchase #7 | $117.88 | 3.599% | $122.1225 | $122.12 | $122.10 | $122.10 |
| 7 purchase totals = | $991.63 | $1,092.8762 | $1,092.88 | $1,092.90 | $1,092.80 | |