| 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 | $30.45 | 13.112% | $34.4426 | $34.44 | $34.45 | $34.40 |
| Purchase #2 | $195.26 | 3.541% | $202.1742 | $202.17 | $202.15 | $202.20 |
| Purchase #3 | $212.75 | 6.642% | $226.8809 | $226.88 | $226.90 | $226.90 |
| Purchase #4 | $160.44 | 4.723% | $168.0176 | $168.02 | $168.00 | $168.00 |
| Purchase #5 | $228.29 | 10.179% | $251.5276 | $251.53 | $251.55 | $251.50 |
| Purchase #6 | $123.25 | 10.555% | $136.259 | $136.26 | $136.25 | $136.30 |
| Purchase #7 | $31.58 | 5.574% | $33.3403 | $33.34 | $33.35 | $33.30 |
| 7 purchase totals = | $982.02 | $1,052.6422 | $1,052.64 | $1,052.65 | $1,052.60 | |