| 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 | $194.60 | 12.449% | $218.8258 | $218.83 | $218.85 | $218.80 |
| Purchase #2 | $61.52 | 8.308% | $66.6311 | $66.63 | $66.65 | $66.60 |
| Purchase #3 | $125.42 | 8.297% | $135.8261 | $135.83 | $135.85 | $135.80 |
| Purchase #4 | $247.29 | 10.431% | $273.0848 | $273.08 | $273.10 | $273.10 |
| Purchase #5 | $124.61 | 12.645% | $140.3669 | $140.37 | $140.35 | $140.40 |
| Purchase #6 | $238.90 | 11.847% | $267.2025 | $267.20 | $267.20 | $267.20 |
| Purchase #7 | $60.87 | 4.456% | $63.5824 | $63.58 | $63.60 | $63.60 |
| 7 purchase totals = | $1,053.21 | $1,165.5196 | $1,165.52 | $1,165.60 | $1,165.50 | |