| 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 | $189.37 | 11.187% | $210.5548 | $210.55 | $210.55 | $210.60 |
| Purchase #2 | $82.55 | 10.295% | $91.0485 | $91.05 | $91.05 | $91.00 |
| Purchase #3 | $5.28 | 5.625% | $5.577 | $5.58 | $5.60 | $5.60 |
| Purchase #4 | $125.93 | 5.114% | $132.3701 | $132.37 | $132.35 | $132.40 |
| Purchase #5 | $233.42 | 7.651% | $251.279 | $251.28 | $251.30 | $251.30 |
| Purchase #6 | $160.25 | 4.236% | $167.0382 | $167.04 | $167.05 | $167.00 |
| Purchase #7 | $175.78 | 8.302% | $190.3733 | $190.37 | $190.35 | $190.40 |
| 7 purchase totals = | $972.58 | $1,048.2409 | $1,048.24 | $1,048.25 | $1,048.30 | |