| 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 | $90.54 | 5.348% | $95.3821 | $95.38 | $95.40 | $95.40 |
| Purchase #2 | $221.44 | 9.147% | $241.6951 | $241.70 | $241.70 | $241.70 |
| Purchase #3 | $59.84 | 4.222% | $62.3664 | $62.37 | $62.35 | $62.40 |
| Purchase #4 | $80.93 | 8.598% | $87.8884 | $87.89 | $87.90 | $87.90 |
| Purchase #5 | $92.81 | 13.813% | $105.6298 | $105.63 | $105.65 | $105.60 |
| Purchase #6 | $43.36 | 7.363% | $46.5526 | $46.55 | $46.55 | $46.60 |
| Purchase #7 | $103.60 | 3.241% | $106.9577 | $106.96 | $106.95 | $107.00 |
| 7 purchase totals = | $692.52 | $746.4721 | $746.48 | $746.50 | $746.60 | |