| 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 | $30.73 | 5.727% | $32.4899 | $32.49 | $32.50 | $32.50 |
| Purchase #2 | $236.47 | 13.303% | $267.9276 | $267.93 | $267.95 | $267.90 |
| Purchase #3 | $89.26 | 9.658% | $97.8807 | $97.88 | $97.90 | $97.90 |
| Purchase #4 | $159.26 | 4.798% | $166.9013 | $166.90 | $166.90 | $166.90 |
| Purchase #5 | $98.41 | 9.532% | $107.7904 | $107.79 | $107.80 | $107.80 |
| Purchase #6 | $211.87 | 3.278% | $218.8151 | $218.82 | $218.80 | $218.80 |
| Purchase #7 | $189.91 | 11.394% | $211.5483 | $211.55 | $211.55 | $211.50 |
| 7 purchase totals = | $1,015.91 | $1,103.3533 | $1,103.36 | $1,103.40 | $1,103.30 | |