| 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 | $183.56 | 12.203% | $205.9598 | $205.96 | $205.95 | $206.00 |
| Purchase #2 | $179.71 | 13.458% | $203.8954 | $203.90 | $203.90 | $203.90 |
| Purchase #3 | $171.26 | 8.206% | $185.3136 | $185.31 | $185.30 | $185.30 |
| Purchase #4 | $131.61 | 10.319% | $145.1908 | $145.19 | $145.20 | $145.20 |
| Purchase #5 | $76.56 | 12.665% | $86.2563 | $86.26 | $86.25 | $86.30 |
| Purchase #6 | $158.52 | 6.187% | $168.3276 | $168.33 | $168.35 | $168.30 |
| Purchase #7 | $173.53 | 13.566% | $197.0711 | $197.07 | $197.05 | $197.10 |
| 7 purchase totals = | $1,074.75 | $1,192.0146 | $1,192.02 | $1,192.00 | $1,192.10 | |