| 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 | $249.28 | 13.209% | $282.2074 | $282.21 | $282.20 | $282.20 |
| Purchase #2 | $207.64 | 6.574% | $221.2903 | $221.29 | $221.30 | $221.30 |
| Purchase #3 | $224.61 | 3.768% | $233.0733 | $233.07 | $233.05 | $233.10 |
| Purchase #4 | $86.75 | 4.310% | $90.4889 | $90.49 | $90.50 | $90.50 |
| Purchase #5 | $53.66 | 13.568% | $60.9406 | $60.94 | $60.95 | $60.90 |
| Purchase #6 | $165.35 | 5.436% | $174.3384 | $174.34 | $174.35 | $174.30 |
| Purchase #7 | $138.93 | 3.869% | $144.3052 | $144.31 | $144.30 | $144.30 |
| 7 purchase totals = | $1,126.22 | $1,206.6441 | $1,206.65 | $1,206.65 | $1,206.60 | |