| 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 | $246.63 | 6.121% | $261.7262 | $261.73 | $261.75 | $261.70 |
| Purchase #2 | $188.69 | 13.307% | $213.799 | $213.80 | $213.80 | $213.80 |
| Purchase #3 | $55.77 | 11.410% | $62.1334 | $62.13 | $62.15 | $62.10 |
| Purchase #4 | $85.72 | 3.541% | $88.7553 | $88.76 | $88.75 | $88.80 |
| Purchase #5 | $199.42 | 7.612% | $214.5999 | $214.60 | $214.60 | $214.60 |
| Purchase #6 | $88.95 | 8.467% | $96.4814 | $96.48 | $96.50 | $96.50 |
| Purchase #7 | $162.72 | 11.720% | $181.7908 | $181.79 | $181.80 | $181.80 |
| 7 purchase totals = | $1,027.90 | $1,119.2860 | $1,119.29 | $1,119.35 | $1,119.30 | |