| 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 | $120.60 | 4.761% | $126.3418 | $126.34 | $126.35 | $126.30 |
| Purchase #2 | $215.93 | 5.330% | $227.4391 | $227.44 | $227.45 | $227.40 |
| Purchase #3 | $121.63 | 11.782% | $135.9604 | $135.96 | $135.95 | $136.00 |
| Purchase #4 | $29.50 | 8.305% | $31.95 | $31.95 | $31.95 | $32.00 |
| Purchase #5 | $155.75 | 12.566% | $175.3215 | $175.32 | $175.30 | $175.30 |
| Purchase #6 | $228.58 | 10.194% | $251.8814 | $251.88 | $251.90 | $251.90 |
| Purchase #7 | $53.30 | 7.260% | $57.1696 | $57.17 | $57.15 | $57.20 |
| 7 purchase totals = | $925.29 | $1,006.0638 | $1,006.06 | $1,006.05 | $1,006.10 | |