| 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 | $161.53 | 4.474% | $168.7569 | $168.76 | $168.75 | $168.80 |
| Purchase #2 | $186.61 | 8.323% | $202.1416 | $202.14 | $202.15 | $202.10 |
| Purchase #3 | $201.42 | 8.420% | $218.3796 | $218.38 | $218.40 | $218.40 |
| Purchase #4 | $48.78 | 9.266% | $53.3 | $53.30 | $53.30 | $53.30 |
| Purchase #5 | $169.94 | 10.351% | $187.5305 | $187.53 | $187.55 | $187.50 |
| Purchase #6 | $233.81 | 10.838% | $259.1503 | $259.15 | $259.15 | $259.20 |
| Purchase #7 | $181.84 | 12.274% | $204.159 | $204.16 | $204.15 | $204.20 |
| 7 purchase totals = | $1,183.93 | $1,293.4179 | $1,293.42 | $1,293.45 | $1,293.50 | |