| 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 | $214.65 | 12.321% | $241.097 | $241.10 | $241.10 | $241.10 |
| Purchase #2 | $240.96 | 4.727% | $252.3502 | $252.35 | $252.35 | $252.40 |
| Purchase #3 | $181.73 | 12.496% | $204.439 | $204.44 | $204.45 | $204.40 |
| Purchase #4 | $208.29 | 11.760% | $232.7849 | $232.78 | $232.80 | $232.80 |
| Purchase #5 | $68.97 | 12.116% | $77.3264 | $77.33 | $77.35 | $77.30 |
| Purchase #6 | $170.74 | 7.539% | $183.6121 | $183.61 | $183.60 | $183.60 |
| Purchase #7 | $121.62 | 3.345% | $125.6882 | $125.69 | $125.70 | $125.70 |
| 7 purchase totals = | $1,206.96 | $1,317.2978 | $1,317.30 | $1,317.35 | $1,317.30 | |