| 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 | $202.87 | 5.684% | $214.4011 | $214.40 | $214.40 | $214.40 |
| Purchase #2 | $60.55 | 12.132% | $67.8959 | $67.90 | $67.90 | $67.90 |
| Purchase #3 | $15.66 | 12.556% | $17.6263 | $17.63 | $17.65 | $17.60 |
| Purchase #4 | $230.71 | 5.130% | $242.5454 | $242.55 | $242.55 | $242.50 |
| Purchase #5 | $179.72 | 11.193% | $199.8361 | $199.84 | $199.85 | $199.80 |
| Purchase #6 | $161.43 | 8.826% | $175.6778 | $175.68 | $175.70 | $175.70 |
| Purchase #7 | $195.42 | 11.776% | $218.4327 | $218.43 | $218.45 | $218.40 |
| 7 purchase totals = | $1,046.36 | $1,136.4153 | $1,136.43 | $1,136.50 | $1,136.30 | |