| 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 | $172.68 | 12.304% | $193.9265 | $193.93 | $193.95 | $193.90 |
| Purchase #2 | $136.48 | 13.156% | $154.4353 | $154.44 | $154.45 | $154.40 |
| Purchase #3 | $99.36 | 9.138% | $108.4395 | $108.44 | $108.45 | $108.40 |
| Purchase #4 | $41.59 | 7.764% | $44.819 | $44.82 | $44.80 | $44.80 |
| Purchase #5 | $230.82 | 9.161% | $251.9654 | $251.97 | $251.95 | $252.00 |
| Purchase #6 | $246.64 | 8.664% | $268.0089 | $268.01 | $268.00 | $268.00 |
| Purchase #7 | $117.34 | 4.630% | $122.7728 | $122.77 | $122.75 | $122.80 |
| 7 purchase totals = | $1,044.91 | $1,144.3674 | $1,144.38 | $1,144.35 | $1,144.30 | |