| 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 | $63.85 | 6.663% | $68.1043 | $68.10 | $68.10 | $68.10 |
| Purchase #2 | $156.76 | 11.574% | $174.9034 | $174.90 | $174.90 | $174.90 |
| Purchase #3 | $176.35 | 11.442% | $196.528 | $196.53 | $196.55 | $196.50 |
| Purchase #4 | $182.28 | 11.269% | $202.8211 | $202.82 | $202.80 | $202.80 |
| Purchase #5 | $97.84 | 10.344% | $107.9606 | $107.96 | $107.95 | $108.00 |
| Purchase #6 | $93.50 | 7.848% | $100.8379 | $100.84 | $100.85 | $100.80 |
| Purchase #7 | $181.76 | 7.619% | $195.6083 | $195.61 | $195.60 | $195.60 |
| 7 purchase totals = | $952.34 | $1,046.7636 | $1,046.76 | $1,046.75 | $1,046.70 | |