| 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 | $191.62 | 9.450% | $209.7281 | $209.73 | $209.75 | $209.70 |
| Purchase #2 | $91.34 | 4.737% | $95.6668 | $95.67 | $95.65 | $95.70 |
| Purchase #3 | $28.84 | 5.851% | $30.5274 | $30.53 | $30.55 | $30.50 |
| Purchase #4 | $26.94 | 5.798% | $28.502 | $28.50 | $28.50 | $28.50 |
| Purchase #5 | $176.66 | 9.481% | $193.4091 | $193.41 | $193.40 | $193.40 |
| Purchase #6 | $246.98 | 7.834% | $266.3284 | $266.33 | $266.35 | $266.30 |
| Purchase #7 | $237.31 | 8.774% | $258.1316 | $258.13 | $258.15 | $258.10 |
| 7 purchase totals = | $999.69 | $1,082.2934 | $1,082.30 | $1,082.35 | $1,082.20 | |