| 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 | $175.43 | 13.470% | $199.0604 | $199.06 | $199.05 | $199.10 |
| Purchase #2 | $218.71 | 10.550% | $241.7839 | $241.78 | $241.80 | $241.80 |
| Purchase #3 | $91.52 | 4.616% | $95.7446 | $95.74 | $95.75 | $95.70 |
| Purchase #4 | $206.73 | 13.783% | $235.2236 | $235.22 | $235.20 | $235.20 |
| Purchase #5 | $239.90 | 6.161% | $254.6802 | $254.68 | $254.70 | $254.70 |
| Purchase #6 | $202.44 | 3.834% | $210.2015 | $210.20 | $210.20 | $210.20 |
| Purchase #7 | $148.63 | 10.771% | $164.6389 | $164.64 | $164.65 | $164.60 |
| 7 purchase totals = | $1,283.36 | $1,401.3331 | $1,401.32 | $1,401.35 | $1,401.30 | |