| 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 | $194.43 | 3.518% | $201.27 | $201.27 | $201.25 | $201.30 |
| Purchase #2 | $81.97 | 12.449% | $92.1744 | $92.17 | $92.15 | $92.20 |
| Purchase #3 | $5.28 | 12.650% | $5.9479 | $5.95 | $5.95 | $5.90 |
| Purchase #4 | $190.43 | 13.628% | $216.3818 | $216.38 | $216.40 | $216.40 |
| Purchase #5 | $28.64 | 12.109% | $32.108 | $32.11 | $32.10 | $32.10 |
| Purchase #6 | $231.93 | 13.521% | $263.2893 | $263.29 | $263.30 | $263.30 |
| Purchase #7 | $60.54 | 4.711% | $63.392 | $63.39 | $63.40 | $63.40 |
| 7 purchase totals = | $793.22 | $874.5634 | $874.56 | $874.55 | $874.60 | |