| 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 | $247.81 | 11.174% | $275.5003 | $275.50 | $275.50 | $275.50 |
| Purchase #2 | $124.52 | 4.571% | $130.2118 | $130.21 | $130.20 | $130.20 |
| Purchase #3 | $139.50 | 12.375% | $156.7631 | $156.76 | $156.75 | $156.80 |
| Purchase #4 | $75.33 | 3.662% | $78.0886 | $78.09 | $78.10 | $78.10 |
| Purchase #5 | $143.33 | 13.423% | $162.5692 | $162.57 | $162.55 | $162.60 |
| Purchase #6 | $217.73 | 13.292% | $246.6707 | $246.67 | $246.65 | $246.70 |
| Purchase #7 | $135.27 | 3.803% | $140.4143 | $140.41 | $140.40 | $140.40 |
| 7 purchase totals = | $1,083.49 | $1,190.2180 | $1,190.21 | $1,190.15 | $1,190.30 | |