| 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 | $68.25 | 3.622% | $70.722 | $70.72 | $70.70 | $70.70 |
| Purchase #2 | $101.55 | 6.613% | $108.2655 | $108.27 | $108.25 | $108.30 |
| Purchase #3 | $175.86 | 11.330% | $195.7849 | $195.78 | $195.80 | $195.80 |
| Purchase #4 | $239.76 | 10.531% | $265.0091 | $265.01 | $265.00 | $265.00 |
| Purchase #5 | $196.95 | 9.512% | $215.6839 | $215.68 | $215.70 | $215.70 |
| Purchase #6 | $130.46 | 3.150% | $134.5695 | $134.57 | $134.55 | $134.60 |
| Purchase #7 | $220.36 | 11.441% | $245.5714 | $245.57 | $245.55 | $245.60 |
| 7 purchase totals = | $1,133.19 | $1,235.6063 | $1,235.60 | $1,235.55 | $1,235.70 | |