| 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 | $108.42 | 13.551% | $123.112 | $123.11 | $123.10 | $123.10 |
| Purchase #2 | $198.73 | 5.137% | $208.9388 | $208.94 | $208.95 | $208.90 |
| Purchase #3 | $90.87 | 7.767% | $97.9279 | $97.93 | $97.95 | $97.90 |
| Purchase #4 | $46.60 | 11.249% | $51.842 | $51.84 | $51.85 | $51.80 |
| Purchase #5 | $56.62 | 11.830% | $63.3181 | $63.32 | $63.30 | $63.30 |
| Purchase #6 | $113.29 | 8.695% | $123.1406 | $123.14 | $123.15 | $123.10 |
| Purchase #7 | $60.47 | 4.223% | $63.0236 | $63.02 | $63.00 | $63.00 |
| 7 purchase totals = | $675.00 | $731.3030 | $731.30 | $731.30 | $731.10 | |