| 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 | $96.95 | 4.784% | $101.5881 | $101.59 | $101.60 | $101.60 |
| Purchase #2 | $44.69 | 9.747% | $49.0459 | $49.05 | $49.05 | $49.00 |
| Purchase #3 | $216.52 | 3.284% | $223.6305 | $223.63 | $223.65 | $223.60 |
| Purchase #4 | $12.40 | 10.730% | $13.7305 | $13.73 | $13.75 | $13.70 |
| Purchase #5 | $226.62 | 6.551% | $241.4659 | $241.47 | $241.45 | $241.50 |
| Purchase #6 | $206.32 | 12.506% | $232.1224 | $232.12 | $232.10 | $232.10 |
| Purchase #7 | $75.93 | 7.443% | $81.5815 | $81.58 | $81.60 | $81.60 |
| 7 purchase totals = | $879.43 | $943.1648 | $943.17 | $943.20 | $943.10 | |