| 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 | $62.44 | 9.274% | $68.2307 | $68.23 | $68.25 | $68.20 |
| Purchase #2 | $65.43 | 4.295% | $68.2402 | $68.24 | $68.25 | $68.20 |
| Purchase #3 | $246.28 | 10.764% | $272.7896 | $272.79 | $272.80 | $272.80 |
| Purchase #4 | $162.95 | 3.171% | $168.1171 | $168.12 | $168.10 | $168.10 |
| Purchase #5 | $223.78 | 8.429% | $242.6424 | $242.64 | $242.65 | $242.60 |
| Purchase #6 | $120.48 | 10.768% | $133.4533 | $133.45 | $133.45 | $133.50 |
| Purchase #7 | $213.27 | 10.698% | $236.0856 | $236.09 | $236.10 | $236.10 |
| 7 purchase totals = | $1,094.63 | $1,189.5589 | $1,189.56 | $1,189.60 | $1,189.50 | |