| 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 | $94.81 | 3.409% | $98.0421 | $98.04 | $98.05 | $98.00 |
| Purchase #2 | $120.68 | 4.229% | $125.7836 | $125.78 | $125.80 | $125.80 |
| Purchase #3 | $35.77 | 3.712% | $37.0978 | $37.10 | $37.10 | $37.10 |
| Purchase #4 | $183.69 | 9.587% | $201.3004 | $201.30 | $201.30 | $201.30 |
| Purchase #5 | $221.64 | 10.304% | $244.4778 | $244.48 | $244.50 | $244.50 |
| Purchase #6 | $141.60 | 4.686% | $148.2354 | $148.24 | $148.25 | $148.20 |
| Purchase #7 | $242.43 | 5.113% | $254.8254 | $254.83 | $254.85 | $254.80 |
| 7 purchase totals = | $1,040.62 | $1,109.7625 | $1,109.77 | $1,109.85 | $1,109.70 | |