| 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 | $50.59 | 13.564% | $57.452 | $57.45 | $57.45 | $57.50 |
| Purchase #2 | $223.49 | 10.561% | $247.0928 | $247.09 | $247.10 | $247.10 |
| Purchase #3 | $22.59 | 7.603% | $24.3075 | $24.31 | $24.30 | $24.30 |
| Purchase #4 | $157.86 | 9.107% | $172.2363 | $172.24 | $172.25 | $172.20 |
| Purchase #5 | $215.55 | 8.557% | $233.9946 | $233.99 | $234.00 | $234.00 |
| Purchase #6 | $128.69 | 3.798% | $133.5776 | $133.58 | $133.60 | $133.60 |
| Purchase #7 | $149.31 | 9.145% | $162.9644 | $162.96 | $162.95 | $163.00 |
| 7 purchase totals = | $948.08 | $1,031.6252 | $1,031.62 | $1,031.65 | $1,031.70 | |