| 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 | $151.54 | 3.594% | $156.9863 | $156.99 | $157.00 | $157.00 |
| Purchase #2 | $210.71 | 11.170% | $234.2463 | $234.25 | $234.25 | $234.20 |
| Purchase #3 | $238.46 | 7.487% | $256.3135 | $256.31 | $256.30 | $256.30 |
| Purchase #4 | $16.98 | 3.403% | $17.5578 | $17.56 | $17.55 | $17.60 |
| Purchase #5 | $87.90 | 12.790% | $99.1424 | $99.14 | $99.15 | $99.10 |
| Purchase #6 | $205.45 | 6.114% | $218.0112 | $218.01 | $218.00 | $218.00 |
| Purchase #7 | $33.55 | 4.503% | $35.0608 | $35.06 | $35.05 | $35.10 |
| 7 purchase totals = | $944.59 | $1,017.3183 | $1,017.32 | $1,017.30 | $1,017.30 | |