| 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 | $163.97 | 8.159% | $177.3483 | $177.35 | $177.35 | $177.30 |
| Purchase #2 | $24.97 | 3.118% | $25.7486 | $25.75 | $25.75 | $25.70 |
| Purchase #3 | $55.81 | 10.609% | $61.7309 | $61.73 | $61.75 | $61.70 |
| Purchase #4 | $145.67 | 6.383% | $154.9681 | $154.97 | $154.95 | $155.00 |
| Purchase #5 | $84.48 | 11.817% | $94.463 | $94.46 | $94.45 | $94.50 |
| Purchase #6 | $247.36 | 7.651% | $266.2855 | $266.29 | $266.30 | $266.30 |
| Purchase #7 | $107.88 | 7.110% | $115.5503 | $115.55 | $115.55 | $115.60 |
| 7 purchase totals = | $830.14 | $896.0947 | $896.10 | $896.10 | $896.10 | |