| 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 | $116.70 | 4.686% | $122.1686 | $122.17 | $122.15 | $122.20 |
| Purchase #2 | $108.83 | 7.704% | $117.2143 | $117.21 | $117.20 | $117.20 |
| Purchase #3 | $199.28 | 4.244% | $207.7374 | $207.74 | $207.75 | $207.70 |
| Purchase #4 | $87.69 | 4.611% | $91.7334 | $91.73 | $91.75 | $91.70 |
| Purchase #5 | $233.72 | 4.808% | $244.9573 | $244.96 | $244.95 | $245.00 |
| Purchase #6 | $73.93 | 5.523% | $78.0132 | $78.01 | $78.00 | $78.00 |
| Purchase #7 | $105.53 | 8.444% | $114.441 | $114.44 | $114.45 | $114.40 |
| 7 purchase totals = | $925.68 | $976.2652 | $976.26 | $976.25 | $976.20 | |