| 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 | $196.32 | 13.734% | $223.2826 | $223.28 | $223.30 | $223.30 |
| Purchase #2 | $70.80 | 8.361% | $76.7196 | $76.72 | $76.70 | $76.70 |
| Purchase #3 | $133.54 | 12.443% | $150.1564 | $150.16 | $150.15 | $150.20 |
| Purchase #4 | $162.44 | 7.201% | $174.1373 | $174.14 | $174.15 | $174.10 |
| Purchase #5 | $172.91 | 8.216% | $187.1163 | $187.12 | $187.10 | $187.10 |
| Purchase #6 | $175.84 | 13.618% | $199.7859 | $199.79 | $199.80 | $199.80 |
| Purchase #7 | $222.69 | 12.121% | $249.6823 | $249.68 | $249.70 | $249.70 |
| 7 purchase totals = | $1,134.54 | $1,260.8804 | $1,260.89 | $1,260.90 | $1,260.90 | |