| 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 | $146.71 | 10.745% | $162.474 | $162.47 | $162.45 | $162.50 |
| Purchase #2 | $185.43 | 7.517% | $199.3688 | $199.37 | $199.35 | $199.40 |
| Purchase #3 | $39.91 | 11.863% | $44.6445 | $44.64 | $44.65 | $44.60 |
| Purchase #4 | $60.52 | 5.461% | $63.825 | $63.83 | $63.85 | $63.80 |
| Purchase #5 | $152.56 | 12.690% | $171.9199 | $171.92 | $171.90 | $171.90 |
| Purchase #6 | $132.57 | 6.136% | $140.7045 | $140.70 | $140.70 | $140.70 |
| Purchase #7 | $134.67 | 8.209% | $145.7251 | $145.73 | $145.75 | $145.70 |
| 7 purchase totals = | $852.37 | $928.6618 | $928.66 | $928.65 | $928.60 | |