| 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 | $202.66 | 5.627% | $214.0637 | $214.06 | $214.05 | $214.10 |
| Purchase #2 | $211.94 | 5.861% | $224.3618 | $224.36 | $224.35 | $224.40 |
| Purchase #3 | $103.51 | 7.251% | $111.0155 | $111.02 | $111.00 | $111.00 |
| Purchase #4 | $17.32 | 3.630% | $17.9487 | $17.95 | $17.95 | $17.90 |
| Purchase #5 | $150.43 | 4.658% | $157.437 | $157.44 | $157.45 | $157.40 |
| Purchase #6 | $210.99 | 8.174% | $228.2363 | $228.24 | $228.25 | $228.20 |
| Purchase #7 | $231.75 | 10.397% | $255.845 | $255.85 | $255.85 | $255.80 |
| 7 purchase totals = | $1,128.60 | $1,208.9080 | $1,208.92 | $1,208.90 | $1,208.80 | |