| 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 | $65.60 | 4.609% | $68.6235 | $68.62 | $68.60 | $68.60 |
| Purchase #2 | $152.84 | 5.783% | $161.6787 | $161.68 | $161.70 | $161.70 |
| Purchase #3 | $125.81 | 12.143% | $141.0871 | $141.09 | $141.10 | $141.10 |
| Purchase #4 | $238.30 | 6.798% | $254.4996 | $254.50 | $254.50 | $254.50 |
| Purchase #5 | $21.49 | 5.238% | $22.6156 | $22.62 | $22.60 | $22.60 |
| Purchase #6 | $214.86 | 9.240% | $234.7131 | $234.71 | $234.70 | $234.70 |
| Purchase #7 | $184.71 | 5.293% | $194.4867 | $194.49 | $194.50 | $194.50 |
| 7 purchase totals = | $1,003.61 | $1,077.7043 | $1,077.71 | $1,077.70 | $1,077.70 | |