| 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 | $188.37 | 3.276% | $194.541 | $194.54 | $194.55 | $194.50 |
| Purchase #2 | $193.47 | 10.784% | $214.3338 | $214.33 | $214.35 | $214.30 |
| Purchase #3 | $61.28 | 8.521% | $66.5017 | $66.50 | $66.50 | $66.50 |
| Purchase #4 | $179.33 | 8.562% | $194.6842 | $194.68 | $194.70 | $194.70 |
| Purchase #5 | $194.35 | 3.572% | $201.2922 | $201.29 | $201.30 | $201.30 |
| Purchase #6 | $179.66 | 3.238% | $185.4774 | $185.48 | $185.50 | $185.50 |
| Purchase #7 | $147.91 | 9.283% | $161.6405 | $161.64 | $161.65 | $161.60 |
| 7 purchase totals = | $1,144.37 | $1,218.4708 | $1,218.46 | $1,218.55 | $1,218.40 | |