| 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 | $216.28 | 4.598% | $226.2246 | $226.22 | $226.20 | $226.20 |
| Purchase #2 | $34.94 | 13.173% | $39.5426 | $39.54 | $39.55 | $39.50 |
| Purchase #3 | $39.95 | 11.522% | $44.553 | $44.55 | $44.55 | $44.60 |
| Purchase #4 | $82.54 | 6.148% | $87.6146 | $87.61 | $87.60 | $87.60 |
| Purchase #5 | $248.57 | 7.419% | $267.0114 | $267.01 | $267.00 | $267.00 |
| Purchase #6 | $30.86 | 10.562% | $34.1194 | $34.12 | $34.10 | $34.10 |
| Purchase #7 | $124.26 | 8.638% | $134.9936 | $134.99 | $135.00 | $135.00 |
| 7 purchase totals = | $777.40 | $834.0592 | $834.04 | $834.00 | $834.00 | |