| 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 | $233.63 | 12.152% | $262.0207 | $262.02 | $262.00 | $262.00 |
| Purchase #2 | $175.37 | 6.299% | $186.4166 | $186.42 | $186.40 | $186.40 |
| Purchase #3 | $116.59 | 12.395% | $131.0413 | $131.04 | $131.05 | $131.00 |
| Purchase #4 | $151.95 | 9.820% | $166.8715 | $166.87 | $166.85 | $166.90 |
| Purchase #5 | $63.94 | 6.570% | $68.1409 | $68.14 | $68.15 | $68.10 |
| Purchase #6 | $79.95 | 8.233% | $86.5323 | $86.53 | $86.55 | $86.50 |
| Purchase #7 | $212.92 | 8.395% | $230.7946 | $230.79 | $230.80 | $230.80 |
| 7 purchase totals = | $1,034.35 | $1,131.8179 | $1,131.81 | $1,131.80 | $1,131.70 | |