| 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 | $31.73 | 12.181% | $35.595 | $35.60 | $35.60 | $35.60 |
| Purchase #2 | $62.54 | 5.491% | $65.9741 | $65.97 | $65.95 | $66.00 |
| Purchase #3 | $228.31 | 5.248% | $240.2917 | $240.29 | $240.30 | $240.30 |
| Purchase #4 | $145.69 | 13.721% | $165.6801 | $165.68 | $165.70 | $165.70 |
| Purchase #5 | $78.97 | 12.227% | $88.6257 | $88.63 | $88.65 | $88.60 |
| Purchase #6 | $247.40 | 7.776% | $266.6378 | $266.64 | $266.65 | $266.60 |
| Purchase #7 | $217.78 | 7.643% | $234.4249 | $234.42 | $234.40 | $234.40 |
| 7 purchase totals = | $1,012.42 | $1,097.2293 | $1,097.23 | $1,097.25 | $1,097.20 | |