| 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 | $123.83 | 8.819% | $134.7506 | $134.75 | $134.75 | $134.80 |
| Purchase #2 | $21.94 | 6.365% | $23.3365 | $23.34 | $23.35 | $23.30 |
| Purchase #3 | $247.97 | 3.577% | $256.8399 | $256.84 | $256.85 | $256.80 |
| Purchase #4 | $178.28 | 5.364% | $187.8429 | $187.84 | $187.85 | $187.80 |
| Purchase #5 | $171.84 | 13.648% | $195.2927 | $195.29 | $195.30 | $195.30 |
| Purchase #6 | $247.28 | 3.519% | $255.9818 | $255.98 | $256.00 | $256.00 |
| Purchase #7 | $14.64 | 4.627% | $15.3174 | $15.32 | $15.30 | $15.30 |
| 7 purchase totals = | $1,005.78 | $1,069.3618 | $1,069.36 | $1,069.40 | $1,069.30 | |