| 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 | $146.84 | 10.322% | $161.9968 | $162.00 | $162.00 | $162.00 |
| Purchase #2 | $78.48 | 8.455% | $85.1155 | $85.12 | $85.10 | $85.10 |
| Purchase #3 | $49.42 | 13.163% | $55.9252 | $55.93 | $55.95 | $55.90 |
| Purchase #4 | $235.33 | 5.675% | $248.685 | $248.69 | $248.70 | $248.70 |
| Purchase #5 | $206.49 | 8.698% | $224.4505 | $224.45 | $224.45 | $224.50 |
| Purchase #6 | $107.53 | 9.382% | $117.6185 | $117.62 | $117.60 | $117.60 |
| Purchase #7 | $137.77 | 11.597% | $153.7472 | $153.75 | $153.75 | $153.70 |
| 7 purchase totals = | $961.86 | $1,047.5387 | $1,047.56 | $1,047.55 | $1,047.50 | |