| 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 | $242.32 | 13.332% | $274.6261 | $274.63 | $274.65 | $274.60 |
| Purchase #2 | $125.62 | 12.756% | $141.6441 | $141.64 | $141.65 | $141.60 |
| Purchase #3 | $66.82 | 11.869% | $74.7509 | $74.75 | $74.75 | $74.80 |
| Purchase #4 | $79.41 | 6.571% | $84.628 | $84.63 | $84.65 | $84.60 |
| Purchase #5 | $162.52 | 9.282% | $177.6051 | $177.61 | $177.60 | $177.60 |
| Purchase #6 | $125.33 | 5.494% | $132.2156 | $132.22 | $132.20 | $132.20 |
| Purchase #7 | $199.27 | 11.737% | $222.6583 | $222.66 | $222.65 | $222.70 |
| 7 purchase totals = | $1,001.29 | $1,108.1281 | $1,108.14 | $1,108.15 | $1,108.10 | |