| 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 | $153.58 | 7.648% | $165.3258 | $165.33 | $165.35 | $165.30 |
| Purchase #2 | $162.82 | 7.865% | $175.6258 | $175.63 | $175.65 | $175.60 |
| Purchase #3 | $204.99 | 10.614% | $226.7476 | $226.75 | $226.75 | $226.70 |
| Purchase #4 | $144.70 | 11.282% | $161.0251 | $161.03 | $161.05 | $161.00 |
| Purchase #5 | $178.44 | 4.768% | $186.948 | $186.95 | $186.95 | $186.90 |
| Purchase #6 | $233.56 | 12.330% | $262.3579 | $262.36 | $262.35 | $262.40 |
| Purchase #7 | $244.45 | 11.481% | $272.5153 | $272.52 | $272.50 | $272.50 |
| 7 purchase totals = | $1,322.54 | $1,450.5455 | $1,450.57 | $1,450.60 | $1,450.40 | |