| 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 | $194.60 | 10.320% | $214.6827 | $214.68 | $214.70 | $214.70 |
| Purchase #2 | $95.75 | 8.298% | $103.6953 | $103.70 | $103.70 | $103.70 |
| Purchase #3 | $232.69 | 11.482% | $259.4075 | $259.41 | $259.40 | $259.40 |
| Purchase #4 | $195.93 | 9.843% | $215.2154 | $215.22 | $215.20 | $215.20 |
| Purchase #5 | $174.46 | 3.136% | $179.9311 | $179.93 | $179.95 | $179.90 |
| Purchase #6 | $245.51 | 13.549% | $278.7741 | $278.77 | $278.75 | $278.80 |
| Purchase #7 | $102.25 | 9.107% | $111.5619 | $111.56 | $111.55 | $111.60 |
| 7 purchase totals = | $1,241.19 | $1,363.2680 | $1,363.27 | $1,363.25 | $1,363.30 | |