| 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 | $196.62 | 5.143% | $206.7322 | $206.73 | $206.75 | $206.70 |
| Purchase #2 | $196.67 | 11.570% | $219.4247 | $219.42 | $219.40 | $219.40 |
| Purchase #3 | $30.82 | 10.749% | $34.1328 | $34.13 | $34.15 | $34.10 |
| Purchase #4 | $116.56 | 8.385% | $126.3336 | $126.33 | $126.35 | $126.30 |
| Purchase #5 | $215.99 | 10.652% | $238.9973 | $239.00 | $239.00 | $239.00 |
| Purchase #6 | $117.34 | 5.556% | $123.8594 | $123.86 | $123.85 | $123.90 |
| Purchase #7 | $69.53 | 9.814% | $76.3537 | $76.35 | $76.35 | $76.40 |
| 7 purchase totals = | $943.53 | $1,025.8337 | $1,025.82 | $1,025.85 | $1,025.80 | |