| 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 | $63.97 | 8.164% | $69.1925 | $69.19 | $69.20 | $69.20 |
| Purchase #2 | $168.74 | 5.490% | $178.0038 | $178.00 | $178.00 | $178.00 |
| Purchase #3 | $99.48 | 5.168% | $104.6211 | $104.62 | $104.60 | $104.60 |
| Purchase #4 | $116.87 | 7.550% | $125.6937 | $125.69 | $125.70 | $125.70 |
| Purchase #5 | $33.45 | 4.573% | $34.9797 | $34.98 | $35.00 | $35.00 |
| Purchase #6 | $138.36 | 10.738% | $153.2171 | $153.22 | $153.20 | $153.20 |
| Purchase #7 | $217.95 | 3.276% | $225.09 | $225.09 | $225.10 | $225.10 |
| 7 purchase totals = | $838.82 | $890.7979 | $890.79 | $890.80 | $890.80 | |