| 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 | $128.45 | 4.603% | $134.3626 | $134.36 | $134.35 | $134.40 |
| Purchase #2 | $243.33 | 8.850% | $264.8647 | $264.86 | $264.85 | $264.90 |
| Purchase #3 | $222.74 | 8.196% | $240.9958 | $241.00 | $241.00 | $241.00 |
| Purchase #4 | $112.53 | 12.153% | $126.2058 | $126.21 | $126.20 | $126.20 |
| Purchase #5 | $27.25 | 13.827% | $31.0179 | $31.02 | $31.00 | $31.00 |
| Purchase #6 | $244.72 | 5.474% | $258.116 | $258.12 | $258.10 | $258.10 |
| Purchase #7 | $129.41 | 13.616% | $147.0305 | $147.03 | $147.05 | $147.00 |
| 7 purchase totals = | $1,108.43 | $1,202.5933 | $1,202.60 | $1,202.55 | $1,202.60 | |