| 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 | $46.61 | 5.391% | $49.1227 | $49.12 | $49.10 | $49.10 |
| Purchase #2 | $138.28 | 6.693% | $147.5351 | $147.54 | $147.55 | $147.50 |
| Purchase #3 | $62.82 | 13.191% | $71.1066 | $71.11 | $71.10 | $71.10 |
| Purchase #4 | $201.75 | 5.116% | $212.0715 | $212.07 | $212.05 | $212.10 |
| Purchase #5 | $50.83 | 3.627% | $52.6736 | $52.67 | $52.65 | $52.70 |
| Purchase #6 | $95.75 | 9.769% | $105.1038 | $105.10 | $105.10 | $105.10 |
| Purchase #7 | $207.92 | 7.466% | $223.4433 | $223.44 | $223.45 | $223.40 |
| 7 purchase totals = | $803.96 | $861.0566 | $861.05 | $861.00 | $861.00 | |