| 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 | $185.54 | 13.826% | $211.1928 | $211.19 | $211.20 | $211.20 |
| Purchase #2 | $79.99 | 4.745% | $83.7855 | $83.79 | $83.80 | $83.80 |
| Purchase #3 | $75.34 | 13.448% | $85.4717 | $85.47 | $85.45 | $85.50 |
| Purchase #4 | $156.81 | 6.831% | $167.5217 | $167.52 | $167.50 | $167.50 |
| Purchase #5 | $179.54 | 10.301% | $198.0344 | $198.03 | $198.05 | $198.00 |
| Purchase #6 | $17.46 | 4.602% | $18.2635 | $18.26 | $18.25 | $18.30 |
| Purchase #7 | $197.48 | 11.315% | $219.8249 | $219.82 | $219.80 | $219.80 |
| 7 purchase totals = | $892.16 | $984.0945 | $984.08 | $984.05 | $984.10 | |