| 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 | $105.97 | 13.546% | $120.3247 | $120.32 | $120.30 | $120.30 |
| Purchase #2 | $139.76 | 6.355% | $148.6417 | $148.64 | $148.65 | $148.60 |
| Purchase #3 | $60.47 | 12.599% | $68.0886 | $68.09 | $68.10 | $68.10 |
| Purchase #4 | $239.93 | 7.248% | $257.3201 | $257.32 | $257.30 | $257.30 |
| Purchase #5 | $223.50 | 10.153% | $246.192 | $246.19 | $246.20 | $246.20 |
| Purchase #6 | $74.37 | 5.677% | $78.592 | $78.59 | $78.60 | $78.60 |
| Purchase #7 | $248.76 | 11.197% | $276.6137 | $276.61 | $276.60 | $276.60 |
| 7 purchase totals = | $1,092.76 | $1,195.7728 | $1,195.76 | $1,195.75 | $1,195.70 | |