| 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 | $245.56 | 13.236% | $278.0623 | $278.06 | $278.05 | $278.10 |
| Purchase #2 | $154.43 | 9.466% | $169.0483 | $169.05 | $169.05 | $169.00 |
| Purchase #3 | $30.27 | 9.313% | $33.089 | $33.09 | $33.10 | $33.10 |
| Purchase #4 | $111.47 | 13.602% | $126.6321 | $126.63 | $126.65 | $126.60 |
| Purchase #5 | $199.46 | 13.165% | $225.7189 | $225.72 | $225.70 | $225.70 |
| Purchase #6 | $20.28 | 12.210% | $22.7562 | $22.76 | $22.75 | $22.80 |
| Purchase #7 | $244.35 | 7.742% | $263.2676 | $263.27 | $263.25 | $263.30 |
| 7 purchase totals = | $1,005.82 | $1,118.5744 | $1,118.58 | $1,118.55 | $1,118.60 | |