| 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 | $25.49 | 3.802% | $26.4591 | $26.46 | $26.45 | $26.50 |
| Purchase #2 | $44.64 | 4.113% | $46.476 | $46.48 | $46.50 | $46.50 |
| Purchase #3 | $196.30 | 11.683% | $219.2337 | $219.23 | $219.25 | $219.20 |
| Purchase #4 | $73.84 | 3.684% | $76.5603 | $76.56 | $76.55 | $76.60 |
| Purchase #5 | $199.82 | 13.317% | $226.43 | $226.43 | $226.45 | $226.40 |
| Purchase #6 | $101.52 | 7.688% | $109.3249 | $109.32 | $109.30 | $109.30 |
| Purchase #7 | $114.69 | 12.571% | $129.1077 | $129.11 | $129.10 | $129.10 |
| 7 purchase totals = | $756.30 | $833.5917 | $833.59 | $833.60 | $833.60 | |