| 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 | $213.64 | 9.497% | $233.9294 | $233.93 | $233.95 | $233.90 |
| Purchase #2 | $165.96 | 7.474% | $178.3639 | $178.36 | $178.35 | $178.40 |
| Purchase #3 | $34.95 | 8.730% | $38.0011 | $38.00 | $38.00 | $38.00 |
| Purchase #4 | $142.52 | 11.749% | $159.2647 | $159.26 | $159.25 | $159.30 |
| Purchase #5 | $188.72 | 8.534% | $204.8254 | $204.83 | $204.85 | $204.80 |
| Purchase #6 | $23.69 | 6.755% | $25.2903 | $25.29 | $25.30 | $25.30 |
| Purchase #7 | $204.74 | 8.649% | $222.448 | $222.45 | $222.45 | $222.40 |
| 7 purchase totals = | $974.22 | $1,062.1228 | $1,062.12 | $1,062.15 | $1,062.10 | |