| 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 | $71.34 | 3.739% | $74.0074 | $74.01 | $74.00 | $74.00 |
| Purchase #2 | $125.51 | 6.216% | $133.3117 | $133.31 | $133.30 | $133.30 |
| Purchase #3 | $236.68 | 5.793% | $250.3909 | $250.39 | $250.40 | $250.40 |
| Purchase #4 | $177.52 | 11.827% | $198.5153 | $198.52 | $198.50 | $198.50 |
| Purchase #5 | $165.82 | 11.566% | $184.9987 | $185.00 | $185.00 | $185.00 |
| Purchase #6 | $85.29 | 3.788% | $88.5208 | $88.52 | $88.50 | $88.50 |
| Purchase #7 | $240.45 | 11.378% | $267.8084 | $267.81 | $267.80 | $267.80 |
| 7 purchase totals = | $1,102.61 | $1,197.5532 | $1,197.56 | $1,197.50 | $1,197.50 | |