| 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 | $94.61 | 13.605% | $107.4817 | $107.48 | $107.50 | $107.50 |
| Purchase #2 | $226.85 | 11.597% | $253.1578 | $253.16 | $253.15 | $253.20 |
| Purchase #3 | $54.90 | 10.362% | $60.5887 | $60.59 | $60.60 | $60.60 |
| Purchase #4 | $203.29 | 10.495% | $224.6253 | $224.63 | $224.65 | $224.60 |
| Purchase #5 | $185.62 | 6.690% | $198.038 | $198.04 | $198.05 | $198.00 |
| Purchase #6 | $126.66 | 9.865% | $139.155 | $139.16 | $139.15 | $139.20 |
| Purchase #7 | $214.25 | 9.452% | $234.5009 | $234.50 | $234.50 | $234.50 |
| 7 purchase totals = | $1,106.18 | $1,217.5474 | $1,217.56 | $1,217.60 | $1,217.60 | |