| 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 | $184.69 | 9.294% | $201.8551 | $201.86 | $201.85 | $201.90 |
| Purchase #2 | $232.77 | 5.826% | $246.3312 | $246.33 | $246.35 | $246.30 |
| Purchase #3 | $80.37 | 11.265% | $89.4237 | $89.42 | $89.40 | $89.40 |
| Purchase #4 | $72.96 | 11.670% | $81.4744 | $81.47 | $81.45 | $81.50 |
| Purchase #5 | $35.66 | 13.455% | $40.4581 | $40.46 | $40.45 | $40.50 |
| Purchase #6 | $194.95 | 8.614% | $211.743 | $211.74 | $211.75 | $211.70 |
| Purchase #7 | $23.46 | 7.408% | $25.1979 | $25.20 | $25.20 | $25.20 |
| 7 purchase totals = | $824.86 | $896.4834 | $896.48 | $896.45 | $896.50 | |