| 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 | $124.64 | 8.137% | $134.782 | $134.78 | $134.80 | $134.80 |
| Purchase #2 | $188.44 | 11.444% | $210.0051 | $210.01 | $210.00 | $210.00 |
| Purchase #3 | $64.40 | 10.345% | $71.0622 | $71.06 | $71.05 | $71.10 |
| Purchase #4 | $9.26 | 5.234% | $9.7447 | $9.74 | $9.75 | $9.70 |
| Purchase #5 | $131.85 | 11.718% | $147.3002 | $147.30 | $147.30 | $147.30 |
| Purchase #6 | $206.38 | 5.643% | $218.026 | $218.03 | $218.05 | $218.00 |
| Purchase #7 | $202.85 | 11.277% | $225.7254 | $225.73 | $225.75 | $225.70 |
| 7 purchase totals = | $927.82 | $1,016.6456 | $1,016.65 | $1,016.70 | $1,016.60 | |