| 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 | $206.29 | 9.690% | $226.2795 | $226.28 | $226.30 | $226.30 |
| Purchase #2 | $176.44 | 6.158% | $187.3052 | $187.31 | $187.30 | $187.30 |
| Purchase #3 | $159.75 | 7.447% | $171.6466 | $171.65 | $171.65 | $171.60 |
| Purchase #4 | $209.26 | 13.821% | $238.1818 | $238.18 | $238.20 | $238.20 |
| Purchase #5 | $77.44 | 10.765% | $85.7764 | $85.78 | $85.80 | $85.80 |
| Purchase #6 | $74.91 | 8.384% | $81.1905 | $81.19 | $81.20 | $81.20 |
| Purchase #7 | $109.29 | 3.851% | $113.4988 | $113.50 | $113.50 | $113.50 |
| 7 purchase totals = | $1,013.38 | $1,103.8788 | $1,103.89 | $1,103.95 | $1,103.90 | |