| 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 | $197.47 | 3.120% | $203.6311 | $203.63 | $203.65 | $203.60 |
| Purchase #2 | $247.41 | 8.328% | $268.0143 | $268.01 | $268.00 | $268.00 |
| Purchase #3 | $189.67 | 3.529% | $196.3635 | $196.36 | $196.35 | $196.40 |
| Purchase #4 | $231.47 | 10.793% | $256.4526 | $256.45 | $256.45 | $256.50 |
| Purchase #5 | $99.37 | 13.381% | $112.6667 | $112.67 | $112.65 | $112.70 |
| Purchase #6 | $245.92 | 9.754% | $269.907 | $269.91 | $269.90 | $269.90 |
| Purchase #7 | $81.38 | 4.457% | $85.0071 | $85.01 | $85.00 | $85.00 |
| 7 purchase totals = | $1,292.69 | $1,392.0423 | $1,392.04 | $1,392.00 | $1,392.10 | |