| 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 | $235.70 | 6.368% | $250.7094 | $250.71 | $250.70 | $250.70 |
| Purchase #2 | $177.85 | 8.684% | $193.2945 | $193.29 | $193.30 | $193.30 |
| Purchase #3 | $70.99 | 11.723% | $79.3122 | $79.31 | $79.30 | $79.30 |
| Purchase #4 | $8.81 | 13.111% | $9.9651 | $9.97 | $9.95 | $10.00 |
| Purchase #5 | $195.94 | 12.311% | $220.0622 | $220.06 | $220.05 | $220.10 |
| Purchase #6 | $246.39 | 7.735% | $265.4483 | $265.45 | $265.45 | $265.40 |
| Purchase #7 | $144.47 | 6.519% | $153.888 | $153.89 | $153.90 | $153.90 |
| 7 purchase totals = | $1,080.15 | $1,172.6797 | $1,172.68 | $1,172.65 | $1,172.70 | |