| 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 | $163.61 | 13.248% | $185.2851 | $185.29 | $185.30 | $185.30 |
| Purchase #2 | $132.49 | 11.346% | $147.5223 | $147.52 | $147.50 | $147.50 |
| Purchase #3 | $12.45 | 10.428% | $13.7483 | $13.75 | $13.75 | $13.70 |
| Purchase #4 | $188.73 | 8.860% | $205.4515 | $205.45 | $205.45 | $205.50 |
| Purchase #5 | $224.55 | 9.171% | $245.1435 | $245.14 | $245.15 | $245.10 |
| Purchase #6 | $191.26 | 9.848% | $210.0953 | $210.10 | $210.10 | $210.10 |
| Purchase #7 | $51.53 | 10.812% | $57.1014 | $57.10 | $57.10 | $57.10 |
| 7 purchase totals = | $964.62 | $1,064.3474 | $1,064.35 | $1,064.35 | $1,064.30 | |