| 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 | $205.84 | 13.615% | $233.8651 | $233.87 | $233.85 | $233.90 |
| Purchase #2 | $245.40 | 9.567% | $268.8774 | $268.88 | $268.90 | $268.90 |
| Purchase #3 | $187.68 | 9.828% | $206.1252 | $206.13 | $206.15 | $206.10 |
| Purchase #4 | $96.25 | 5.570% | $101.6111 | $101.61 | $101.60 | $101.60 |
| Purchase #5 | $197.61 | 13.482% | $224.2518 | $224.25 | $224.25 | $224.30 |
| Purchase #6 | $152.73 | 7.864% | $164.7407 | $164.74 | $164.75 | $164.70 |
| Purchase #7 | $238.58 | 3.398% | $246.6869 | $246.69 | $246.70 | $246.70 |
| 7 purchase totals = | $1,324.09 | $1,446.1582 | $1,446.17 | $1,446.20 | $1,446.20 | |