| 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 | $220.46 | 9.702% | $241.849 | $241.85 | $241.85 | $241.80 |
| Purchase #2 | $149.74 | 10.640% | $165.6723 | $165.67 | $165.65 | $165.70 |
| Purchase #3 | $44.71 | 5.589% | $47.2088 | $47.21 | $47.20 | $47.20 |
| Purchase #4 | $246.76 | 7.220% | $264.5761 | $264.58 | $264.60 | $264.60 |
| Purchase #5 | $10.31 | 10.201% | $11.3617 | $11.36 | $11.35 | $11.40 |
| Purchase #6 | $117.35 | 3.415% | $121.3575 | $121.36 | $121.35 | $121.40 |
| Purchase #7 | $114.98 | 8.694% | $124.9764 | $124.98 | $125.00 | $125.00 |
| 7 purchase totals = | $904.31 | $977.0018 | $977.01 | $977.00 | $977.10 | |