| 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 | $85.42 | 8.697% | $92.849 | $92.85 | $92.85 | $92.80 |
| Purchase #2 | $42.84 | 4.664% | $44.8381 | $44.84 | $44.85 | $44.80 |
| Purchase #3 | $183.82 | 8.686% | $199.7866 | $199.79 | $199.80 | $199.80 |
| Purchase #4 | $221.58 | 4.782% | $232.176 | $232.18 | $232.20 | $232.20 |
| Purchase #5 | $97.51 | 3.176% | $100.6069 | $100.61 | $100.60 | $100.60 |
| Purchase #6 | $92.97 | 4.342% | $97.0068 | $97.01 | $97.00 | $97.00 |
| Purchase #7 | $54.63 | 8.163% | $59.0894 | $59.09 | $59.10 | $59.10 |
| 7 purchase totals = | $778.77 | $826.3528 | $826.37 | $826.40 | $826.30 | |